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PSA 10: PriceCharting; last PSA 10 sale Apr 26, 2026
GemDelta shows Psyduck (Sandstorm #73) at $17.18 market price (TCGplayer market). Its Delta multiple is 36.3x.
A PSA 10 Psyduck (Sandstorm #73) is currently shown at $488. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 21.4% gem rate for Psyduck (Sandstorm #73), with 22 PSA 10 copies out of 103 total PSA grades and a 36.3x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Apr 26, 2026 | $516.23 |
| Mar 10, 2026 | $460.50 |