PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $0.94 |
| PSA 7 | $28.62 |
| PSA 9 | $13.39 |
| PSA 10 | $36.15 |
| BGS 10 | $47 |
| CGC 10 | $22 |
| SGC 10 | $22 |
TCGplayer market price: $0.41 (as of 2026-08-29)
Market context: ungraded price +113.6% over 30 days. -19.0% over 90 days. PSA 10 premium: 38.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-steam-siege/pokemon-steam-siege-ninja-boy-reverse-holo-103