PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $27.22 |
| PSA 7 | $34.5 |
| PSA 8 | $65 |
| PSA 9 | $130 |
| PSA 10 | $813 |
| BGS 10 | $1057 |
| CGC 10 | $350 |
| SGC 10 | $488 |
TCGplayer market price: $31.4 (as of 2026-10-20)
Market context: ungraded price -9.9% over 30 days. +24.4% over 90 days. PSA 10 premium: 29.9× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-dewgong-1st-edition-25