PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.75 |
| PSA 8 | $9.2 |
| PSA 9 | $42.5 |
| PSA 10 | $171.17 |
| BGS 10 | $223 |
| CGC 10 | $25.25 |
| SGC 10 | $103 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-vending/pokemon-japanese-vending-guard-spec-card