PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $31.85 |
| PSA 8 | $40.9 |
| PSA 9 | $92.62 |
| PSA 10 | $399.99 |
| BGS 10 | $520 |
| CGC 10 | $240 |
| SGC 10 | $240 |
Market context: ungraded price +57.0% over 30 days. +48.8% over 90 days. PSA 10 premium: 12.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-red-%26-green-gift-set/pokemon-japanese-red-%26-green-gift-set-porygon-137