PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.87 |
| PSA 7 | $8.25 |
| PSA 8 | $12.57 |
| PSA 9 | $23.5 |
| PSA 10 | $152.49 |
| BGS 10 | $198 |
| CGC 10 | $41 |
| SGC 10 | $91 |
TCGplayer market price: $7.31 (as of 2026-10-20)
Market context: ungraded price +12.1% over 30 days. +16.9% over 90 days. PSA 10 premium: 19.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-prismatic-evolutions/pokemon-prismatic-evolutions-slowpoke-master-ball-18