PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $20.58 |
| PSA 8 | $15.5 |
| PSA 9 | $41.29 |
| PSA 10 | $74.1 |
| BGS 10 | $96 |
| CGC 10 | $30.25 |
| SGC 10 | $44 |
TCGplayer market price: $22.49 (as of 2026-08-29)
Market context: ungraded price +2.1% over 30 days. +7.1% over 90 days. PSA 10 premium: 3.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-celestial-storm/pokemon-celestial-storm-bill-s-maintenance-162