PSA 10: PriceCharting; last PSA 10 sale Apr 13, 2026
GemDelta shows Porygon (Promo #HGSS22) at $19.46 market price (TCGplayer market). Its Delta multiple is 65.5x.
A PSA 10 Porygon (Promo #HGSS22) is currently shown at $1,047. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
| Date | Sale |
|---|---|
| Apr 13, 2026 | $1100.00 |
| Mar 6, 2026 | $1025.00 |
| Mar 6, 2026 | $1050.00 |