PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4 |
| PSA 9 | $32.95 |
| PSA 10 | $159.39 |
| BGS 10 | $207 |
| CGC 10 | $96 |
| SGC 10 | $96 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-raticate-1999-2000-40