PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $57.5 |
| PSA 7 | $44 |
| PSA 8 | $55 |
| PSA 9 | $113.72 |
| PSA 10 | $495 |
| BGS 10 | $644 |
| CGC 10 | $297 |
| SGC 10 | $297 |
Market context: ungraded price +22.5% over 30 days. +19.2% over 90 days. PSA 10 premium: 8.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-bulbasaur-deck/pokemon-japanese-bulbasaur-deck-koffing-39