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PSA 10: 1 sale, last 45 days · Sep 14, 2026 · checked Oct 26, 2026
PSA 9: Median of 5 PSA 9 sales in the last 90 days, latest 2026-10-17. Grade 9 guide (all graders): $794.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Blastoise (Expedition #37) at $150 market price (TCGplayer market). Its Delta multiple is 36.7x.
A PSA 10 Blastoise (Expedition #37) is currently shown at $5,500, the only PSA 10 sale in the last 45 days (Sep 14, 2026).
GemDelta records a 7.43% gem rate for Blastoise (Expedition #37), with 52 PSA 10 copies out of 700 total PSA grades and a 36.7x Delta. That describes the grading profile; it is not financial advice.
The Reverse Holo version of Blastoise (Expedition #37) is shown at $150 market price. That value is for this stored card variant, not the base printing.
| Date | Listing | Sale |
|---|---|---|
| Sep 14, 2026 | 2002 Pokemon Expedition Blastoise Reverse Holo #37/165 PSA 10 GEM MINT | $5500.00 |
| Sep 10, 2026 | POKEMON BLASTOISE-REV.FOIL 2002 EXPEDITION #37 PSA 10 *POP 52* #37 | $4250.00 |
| Sep 8, 2026 | 2002 Pokemon Expedition Blastoise Reverse Holo #37/165 PSA 10 GEM MINT | $4850.00 |