PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.64 |
| PSA 8 | $34.89 |
| PSA 10 | $9750 |
| BGS 10 | $12675 |
| CGC 10 | $5850 |
| SGC 10 | $5850 |
Market context: ungraded price +0.0% over 30 days. PSA 10 premium: 2101.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-heartgold-%26-soulsilver/pokemon-heartgold-%26-soulsilver-meganium-cosmos-holo-26