Dashboard
PSA 10: PriceCharting; last PSA 10 sale Feb 27, 2026
GemDelta shows Brock's Sandshrew (Gym Heroes #71) at $4.07 market price (TCGplayer market). Its Delta multiple is 46.7x.
A PSA 10 Brock's Sandshrew (Gym Heroes #71) is currently shown at $137. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 21.6% gem rate for Brock's Sandshrew (Gym Heroes #71), with 92 PSA 10 copies out of 426 total PSA grades and a 46.7x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Feb 27, 2026 | $177.50 |
| Feb 18, 2026 | $189.85 |