PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $177.39 |
| PSA 7 | $160.95 |
| PSA 8 | $340 |
| PSA 9 | $725.97 |
| PSA 10 | $8474.54 |
| BGS 10 | $11017 |
| CGC 10 | $994.3 |
| SGC 10 | $5085 |
TCGplayer market price: $179.06 (as of 2026-08-29)
Market context: ungraded price +21.1% over 30 days. +88.1% over 90 days. PSA 10 premium: 47.8× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-unseen-forces/pokemon-unseen-forces-steelix-ex-109