PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.78 |
| PSA 7 | $13 |
| PSA 8 | $16.5 |
| PSA 9 | $120.43 |
| PSA 10 | $560 |
| BGS 10 | $728 |
| CGC 10 | $71.16 |
| SGC 10 | $336 |
TCGplayer market price: $2.7 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-maintenance-83