PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2 |
| PSA 8 | $363.25 |
| PSA 9 | $400 |
| PSA 10 | $480 |
| BGS 10 | $624 |
| CGC 10 | $288 |
| SGC 10 | $288 |
TCGplayer market price: $0.78 (as of 2026-10-20)
Market context: ungraded price +22.7% over 30 days. +0.5% over 90 days. PSA 10 premium: 240.0× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-steam-siege/pokemon-steam-siege-nidoking-45