PSA 10: Median of 16 sales, last 45 days · newest Oct 22, 2026 · checked Oct 25, 2026
PSA 9: Median of 27 PSA 9 sales in the last 90 days, latest 2026-10-24. Grade 9 guide (all graders): $37.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Blastoise ex (Scarlet & Violet 151 #184) at $18.51 market price (TCGplayer market). Its Delta multiple is 7.16x.
A PSA 10 Blastoise ex (Scarlet & Violet 151 #184) is currently shown at $133, the median of 16 PSA 10 sales in the last 45 days (newest Oct 22, 2026).
GemDelta records a 36.3% gem rate for Blastoise ex (Scarlet & Violet 151 #184), with 3,631 PSA 10 copies out of 9,996 total PSA grades and a 7.16x Delta. That describes the grading profile; it is not financial advice.
Showing the latest 12 of 30 stored PSA 10 comps.