PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.29 |
| PSA 9 | $4.94 |
| PSA 10 | $10.1 |
| BGS 10 | $13 |
| CGC 10 | $19 |
| SGC 10 | $7.5 |
TCGplayer market price: $1.12 (as of 2026-08-29)
Market context: ungraded price -6.5% over 30 days. +19.9% over 90 days. PSA 10 premium: 4.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-shiny-treasure-ex/pokemon-japanese-shiny-treasure-ex-klefki-264