2021 Pokémon Celebrations #023 Professor's Research (PSA 9 MINT)

See all 7 tracked copies of this card →

StatusNot currently listed — delisted Jul 11, 2026, 12:53 PM

View on Courtyard

Valuation

Fair market valueno verified value yet — card identity or corroboration pending · how we price

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Platform estimateCourtyard Est. Value · not our FMV

$21.60

Insured valuenot reported by platform

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Details

Type: Graded card
Grading company: PSA
Grade: 9 MINT
Cert number: 108845729
Set: Pokémon Celebrations
Card number: 023
Year: 2021
Language: English
Franchise: Pokémon

Price history — asks observed by Graded.Markets

Jul 6, 2026, 6:07 PM$25.00

Sales by grade — Courtyard comps for this card

PSA 9pop 359

Jul 6$25.00
Jun 21$16.80
Jun 10$18.95
May 25$14.99
May 18$25.00
May 15$12.78

PSA 8pop 284

Jun 22$14.99
Jun 19$15.00
Jun 8$15.29
May 15$13.50
May 15$9.75
May 14$11.50

PSA 6pop 29

Jun 2$6.66
Mar 12$7.00
Feb 23$7.79
Feb 19$9.79
Jun 21$6.50

PSA 10pop 77

May 22$225
May 4$380
Apr 25$244
Apr 5$300
Mar 12$283
Feb 6$135

First seen Jul 6, 2026, 6:07 PM · last synced 44 d ago · listed Jun 17, 2026, 2:04 PM. 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

PSA 9pop 359

Jul 6$25.00
Jun 21$16.80
Jun 10$18.95
May 25$14.99
May 18$25.00
May 15$12.78

PSA 8pop 284

Jun 22$14.99
Jun 19$15.00
Jun 8$15.29
May 15$13.50
May 15$9.75
May 14$11.50

PSA 6pop 29

Jun 2$6.66
Mar 12$7.00
Feb 23$7.79
Feb 19$9.79
Jun 21$6.50

PSA 10pop 77

May 22$225
May 4$380
Apr 25$244
Apr 5$300
Mar 12$283
Feb 6$135