PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $9 |
| PSA 8 | $14.93 |
| PSA 9 | $71.37 |
| PSA 10 | $185.96 |
| BGS 10 | $242 |
| CGC 10 | $112 |
| SGC 10 | $112 |
TCGplayer market price: $26.66 (as of 2026-08-29)
Market context: ungraded price -33.6% over 30 days. -8.5% over 90 days. PSA 10 premium: 20.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-heartgold-%26-soulsilver/pokemon-heartgold-%26-soulsilver-slowbro-reverse-holo-52