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PSA 10: PriceCharting; last PSA 10 sale Jun 13, 2026
GemDelta shows Brock's Mankey (Gym Heroes #68) at $5.00 market price (TCGplayer market). Its Delta multiple is 41.8x.
A PSA 10 Brock's Mankey (Gym Heroes #68) is currently shown at $161. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 21.5% gem rate for Brock's Mankey (Gym Heroes #68), with 53 PSA 10 copies out of 246 total PSA grades and a 41.8x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jun 13, 2026 | $160.87 |
| May 4, 2026 | $234.44 |
| Mar 11, 2026 | $250.00 |