PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.35 |
| PSA 7 | $12.62 |
| PSA 8 | $24.67 |
| PSA 9 | $36.08 |
| PSA 10 | $97 |
| BGS 10 | $126 |
| CGC 10 | $50 |
| SGC 10 | $58 |
TCGplayer market price: $1.34 (as of 2026-08-29)
Market context: ungraded price -6.9% over 30 days. -28.9% over 90 days. PSA 10 premium: 71.9× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-base-set/pokemon-base-set-diglett-47