PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $52 |
| PSA 7 | $29 |
| PSA 8 | $36 |
| PSA 9 | $61.09 |
| PSA 10 | $337.93 |
| BGS 10 | $439 |
| CGC 10 | $98.92 |
| SGC 10 | $203 |
TCGplayer market price: $50.44 (as of 2026-10-20)
Market context: ungraded price -0.6% over 30 days. +11.8% over 90 days. PSA 10 premium: 6.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-marnie-s-morpeko-206