PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $36.25 |
| PSA 7 | $108.42 |
| PSA 8 | $148.57 |
| PSA 9 | $302.41 |
| PSA 10 | $2400 |
| BGS 10 | $3120 |
| CGC 10 | $1440 |
| SGC 10 | $1440 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-machamp-1999-2000-8