PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $14.76 |
| PSA 8 | $47 |
| PSA 9 | $52 |
| PSA 10 | $536 |
| BGS 10 | $697 |
| CGC 10 | $322 |
| SGC 10 | $322 |
TCGplayer market price: $17 (as of 2026-10-20)
Market context: ungraded price -1.4% over 30 days. -6.2% over 90 days. PSA 10 premium: 36.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-split-earth/pokemon-japanese-split-earth-rhydon-1st-edition-54