1999 Black Star Promos #34 Entei - Reverse Holo Spell of the Unown: Entei () (CGC 10 GEM MINT)

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Asking price$800USDCListed price updated 10 min ago

Buy on Courtyard

Valuation

Fair market value✓ VerifiedGraded.Markets FMV · as of Jul 15 · how we price

ask +515%$130

Platform estimateCourtyard Est. Value · not our FMV

$118

Insured valuenot reported by platform

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Details

Type: Graded card
Grading company: CGC
Grade: 10 GEM MINT
Cert number: 6053864227
Set: Black Star Promos
Card number: 34
Year: 1999
Language: English
Franchise: Pokémon

Price history — asks observed by Graded.Markets

Jul 6, 2026, 6:08 PM$800

Sales by grade — Courtyard comps for this card

CGC 10pop 0

Jul 15$150
Jul 10$140
Jul 10$124
Jul 9$126
Jul 6$113
Jun 29$160

CGC 8pop 0

Jul 15$19.50
Jun 28$22.80
Jun 23$22.00
Jun 22$22.50
Jun 3$16.00
May 31$49.20

CGC 9.5pop 0

Jul 12$75.00
Jun 29$61.00
Jun 22$130
Jun 18$72.00
Jun 18$120
Jun 1$120

CGC 8.5pop 0

Jul 11$26.00
Jul 9$26.00
Jun 29$42.00
Jun 22$65.00
Jun 18$47.00
Jun 5$39.99

First seen Jul 6, 2026, 6:08 PM · last synced 10 min ago · listed Jun 3, 2026, 2:08 AM. Data aggregated from Courtyard; FMV figures combine licensed market data calibrated against observed sales, provided as-is.

Sales by grade — Courtyard comps for this card

CGC 10pop 0

Jul 15$150
Jul 10$140
Jul 10$124
Jul 9$126
Jul 6$113
Jun 29$160

CGC 8pop 0

Jul 15$19.50
Jun 28$22.80
Jun 23$22.00
Jun 22$22.50
Jun 3$16.00
May 31$49.20

CGC 9.5pop 0

Jul 12$75.00
Jun 29$61.00
Jun 22$130
Jun 18$72.00
Jun 18$120
Jun 1$120

CGC 8.5pop 0

Jul 11$26.00
Jul 9$26.00
Jun 29$42.00
Jun 22$65.00
Jun 18$47.00
Jun 5$39.99