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PSA 10: PriceCharting; last PSA 10 sale Apr 15, 2026
GemDelta shows Koga's Tangela (Gym Challenge #81) at $4.93 market price (TCGplayer market). Its Delta multiple is 41.9x.
A PSA 10 Koga's Tangela (Gym Challenge #81) is currently shown at $163. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 37.4% gem rate for Koga's Tangela (Gym Challenge #81), with 161 PSA 10 copies out of 431 total PSA grades and a 41.9x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Apr 15, 2026 | $171.50 |
| Mar 11, 2026 | $199.00 |