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PSA 10: PriceCharting; last PSA 10 sale Jul 12, 2026
GemDelta shows Psyduck (Promo #7) at $22.61 market price (TCGplayer market). Its Delta multiple is 39.8x.
A PSA 10 Psyduck (Promo #7) is currently shown at $501. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
The Cosmos Holo version of Psyduck (Promo #7) is shown at $22.61 market price. That value is for this stored card variant, not the base printing.
| Date | Sale |
|---|---|
| Jul 12, 2026 | $524.00 |
| Jun 25, 2026 | $501.30 |
| Apr 16, 2026 | $310.00 |