Pokémon1999

1999 Fossil #56 Tentacool

5 copies for sale across Courtyard, Collector Crypt · from $12.00

Best ask by grade

CGC 10

$60.00 · 1 listed

PSA 9 MINT

$25.00 · 2 listed

CGC 9 MINT

$22.00 · 1 listed

CGC 8 NM-MT

$12.00 · 1 listed

All tracked copies

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

For sale

Buyon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$12.00USDC

FMV $7.01EstimateEst. $10.40Ins. —

CourtyardPolygon

1999 Fossil #56 Tentacool - 1st Edition (CGC 9 MINT)

For sale

Buyon Courtyard

1999 Fossil #56 Tentacool - 1st Edition (CGC 9 MINT)

CGC 9 MINTPokémon

$22.00USDC

FMV $16.70+32%✓ VerifiedEst. $18.50Ins. —

CourtyardPolygon

For sale

Buyon Courtyard

1999 Fossil #56 Tentacool (PSA 9 MINT)

PSA 9 MINTPokémon

$25.00USDC

FMV $21.07+19%✓ VerifiedEst. $20.80Ins. —

CourtyardPolygon

1999 Pokemon Fossil 1st Edition Tentacool #56 CGC 10 GEM MINT

For sale

Buyon Collector Crypt

1999 Pokemon Fossil 1st Edition Tentacool #56 CGC 10 GEM MINT

CGC 10Pokémon

$60.00USDC

FMV $40.78+47%✓ VerifiedIns. $34.00

Collector CryptSolana

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

For sale

Buyon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$85.00USDC

FMV $29.51+188%✓ VerifiedEst. $31.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.00USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$11.60USDC

FMV —Est. $11.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$12.00USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$12.60USDC

FMV —Est. $11.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$14.58USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$18.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$20.00USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$20.30USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$20.31USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$21.00USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$21.85USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$21.90USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$22.00USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$22.69USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.56USDC

FMV —Est. $21.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.75USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.75USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 5.5 EX+)

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 5.5 EX+)

CGC 5.5 EX+Pokémon

$25.00USDC

FMV —Est. $16.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$25.22USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$25.90USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.00USDC

FMV —Est. $21.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.00USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$26.90USDC

FMV —Est. $27.10Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.90USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$27.22USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$29.74USDC

FMV —Est. $31.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$29.74USDC

FMV —Est. $31.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$30.00USDC

FMV $26.82✓ VerifiedEst. $30.10Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$30.80USDC

FMV —Est. $30.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$30.90USDC

FMV —Est. $30.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$35.00USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

1999 Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

Not listed

Viewon Courtyard

1999 Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$35.00USDC

FMV —Est. $31.30Ins. —

CourtyardPolygon

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$45.34USDC

FMV —Est. $47.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$46.25USDC

FMV —Est. $47.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$52.32USDC

FMV —Est. $59.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$54.68USDC

FMV —Est. $63.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$60.00USDC

FMV —Est. $61.20Ins. —

CourtyardPolygon

1999 #56 Tentacool 1st Edition PSA 10 Fossil

Not listed

Viewon Collector Crypt

1999 #56 Tentacool 1st Edition PSA 10 Fossil

PSA 10Pokémon

$170USDC

FMV —Ins. $175

Collector CryptSolana

Sales observed — marketplace sales, any copy

Jul 27, 20268 NM-MTCourtyardsold
Jul 24, 20268 NM-MTCourtyardsold
Jul 24, 20268 NM-MTCourtyardsold
Jul 22, 2026GEM MINT 10Collector Crypt$34.00
Jul 6, 20268 NM-MTCourtyardsold
Jul 5, 202610 GEM MINTCourtyardsold
Jul 2, 20265.5 EX+Courtyardsold

Courtyard comps — dated sales by grade

Jul 13, 2026PSA 8$33.00
Jul 13, 2026PSA 7$10.00
Jul 12, 2026PSA 9$26.79
Jul 12, 2026PSA 9$33.99
Jul 9, 2026PSA 9$28.00
Jul 5, 2026PSA 10$153
Jul 4, 2026PSA 10

Copies are matched across platforms by set, card number, and language (registry v1 — exact normalized matching). FMV figures combine licensed market data calibrated against observed sales, provided as-is.

For sale

Buyon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$12.00USDC

FMV $7.01EstimateEst. $10.40Ins. —

CourtyardPolygon

For sale

Buyon Courtyard

1999 Fossil #56 Tentacool - 1st Edition (CGC 9 MINT)

CGC 9 MINTPokémon

$22.00USDC

FMV $16.70+32%✓ VerifiedEst. $18.50Ins. —

CourtyardPolygon

For sale

Buyon Courtyard

1999 Fossil #56 Tentacool (PSA 9 MINT)

PSA 9 MINTPokémon

$25.00USDC

FMV $21.07+19%✓ VerifiedEst. $20.80Ins. —

CourtyardPolygon

For sale

Buyon Collector Crypt

1999 Pokemon Fossil 1st Edition Tentacool #56 CGC 10 GEM MINT

CGC 10Pokémon

$60.00USDC

FMV $40.78+47%✓ VerifiedIns. $34.00

Collector CryptSolana

For sale

Buyon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$85.00USDC

FMV $29.51+188%✓ VerifiedEst. $31.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.00USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.30USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$10.40USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$11.60USDC

FMV —Est. $11.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$12.00USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$12.60USDC

FMV —Est. $11.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$14.58USDC

FMV —Est. $9.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$18.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool (CGC 9 MINT)

CGC 9 MINTPokémon

$19.30USDC

FMV —Est. $18.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 8 NM-MT)

CGC 8 NM-MTPokémon

$20.00USDC

FMV —Est. $9.40Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$20.30USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$20.31USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$21.00USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$21.85USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$21.90USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$22.00USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$22.69USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.10USDC

FMV —Est. $22.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.56USDC

FMV —Est. $21.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.75USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$23.75USDC

FMV —Est. $19.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 9.5 MINT+)

CGC 9.5 MINT+Pokémon

$23.94USDC

FMV —Est. $22.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 5.5 EX+)

CGC 5.5 EX+Pokémon

$25.00USDC

FMV —Est. $16.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$25.22USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$25.90USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.00USDC

FMV —Est. $21.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.00USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.00USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$26.90USDC

FMV —Est. $27.10Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 8 NM-MT)

PSA 8 NM-MTPokémon

$26.90USDC

FMV —Est. $21.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$27.22USDC

FMV —Est. $26.00Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$29.74USDC

FMV —Est. $31.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$29.74USDC

FMV —Est. $31.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$30.00USDC

FMV $26.82✓ VerifiedEst. $30.10Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$30.80USDC

FMV —Est. $30.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$30.90USDC

FMV —Est. $30.90Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$32.60USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Pokémon Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$35.00USDC

FMV —Est. $32.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56 Tentacool - 1st Edition (PSA 9 MINT)

PSA 9 MINTPokémon

$35.00USDC

FMV —Est. $31.30Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$45.34USDC

FMV —Est. $47.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$46.25USDC

FMV —Est. $47.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$52.32USDC

FMV —Est. $59.80Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$54.68USDC

FMV —Est. $63.60Ins. —

CourtyardPolygon

Not listed

Viewon Courtyard

1999 Fossil #56/62 Tentacool - 1st Edition 1st Edition (CGC 10 GEM MINT)

CGC 10 GEM MINTPokémon

$60.00USDC

FMV —Est. $61.20Ins. —

CourtyardPolygon

Not listed

Viewon Collector Crypt

1999 #56 Tentacool 1st Edition PSA 10 Fossil

PSA 10Pokémon

$170USDC

FMV —Ins. $175

Collector CryptSolana