PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.85 |
| PSA 8 | $19.51 |
| PSA 9 | $29.45 |
| PSA 10 | $103.7 |
| BGS 10 | $135 |
| CGC 10 | $48.95 |
| SGC 10 | $62 |
TCGplayer market price: $7.25 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-clash-at-the-summit/pokemon-japanese-clash-at-the-summit-mamoswine-1st-edition-21