PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $5.5 |
| PSA 8 | $21.4 |
| PSA 9 | $30 |
| PSA 10 | $91.25 |
| BGS 10 | $119 |
| CGC 10 | $55 |
| SGC 10 | $55 |
TCGplayer market price: $7.34 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-mysterious-mountains/pokemon-japanese-mysterious-mountains-sunkern-1st-edition-13