PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $0.54 |
| PSA 7 | $8.24 |
| PSA 8 | $13 |
| PSA 9 | $27.19 |
| PSA 10 | $42.01 |
| BGS 10 | $55 |
| CGC 10 | $25 |
| SGC 10 | $25 |
TCGplayer market price: $0.53 (as of 2026-08-29)
Market context: ungraded price -12.9% over 30 days. -44.3% over 90 days. PSA 10 premium: 77.8× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set-2/pokemon-base-set-2-bellsprout-66