PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.78 |
| PSA 9 | $23.5 |
| PSA 10 | $92.31 |
| BGS 10 | $120 |
| CGC 10 | $55 |
| SGC 10 | $55 |
TCGplayer market price: $4.75 (as of 2026-08-29)
Market context: ungraded price -9.1% over 30 days. +16.7% over 90 days. PSA 10 premium: 24.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-heartgold-collection/pokemon-japanese-heartgold-collection-sunkern-9