PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.7 |
| PSA 7 | $12.84 |
| PSA 8 | $14.77 |
| PSA 9 | $42.22 |
| PSA 10 | $128.98 |
| BGS 10 | $168 |
| CGC 10 | $33.99 |
| SGC 10 | $77 |
TCGplayer market price: $1.43 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-caterpie-45