PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $0.47 |
| PSA 9 | $80 |
| PSA 10 | $96 |
| BGS 10 | $125 |
| CGC 10 | $58 |
| SGC 10 | $58 |
TCGplayer market price: $0.48 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-delta-species/pokemon-delta-species-master-ball-99