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PSA 10: PriceCharting; last PSA 10 sale May 9, 2026
GemDelta shows Blaine's Gamble (Gym Heroes #121) at $1.63 market price (TCGplayer market). Its Delta multiple is 21.7x.
A PSA 10 Blaine's Gamble (Gym Heroes #121) is currently shown at $44.50. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 20.1% gem rate for Blaine's Gamble (Gym Heroes #121), with 60 PSA 10 copies out of 298 total PSA grades and a 21.7x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| May 9, 2026 | $1750.00 |