PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4 |
| PSA 7 | $35 |
| PSA 8 | $39 |
| PSA 9 | $125 |
| PSA 10 | $150 |
| BGS 10 | $195 |
| CGC 10 | $90 |
| SGC 10 | $90 |
TCGplayer market price: $4.8 (as of 2026-10-20)
Market context: ungraded price +45.5% over 30 days. +7.8% over 90 days. PSA 10 premium: 37.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-thundurus-ex-BW81