PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.09 |
| PSA 8 | $5.5 |
| PSA 9 | $36.57 |
| PSA 10 | $52.96 |
| BGS 10 | $69 |
| CGC 10 | $32 |
| SGC 10 | $32 |
TCGplayer market price: $0.61 (as of 2026-10-20)
Market context: ungraded price +11.2% over 30 days. +10.1% over 90 days. PSA 10 premium: 48.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-mysterious-treasures/pokemon-mysterious-treasures-walrein-39