PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $11.85 |
| PSA 8 | $10.99 |
| PSA 9 | $25 |
| PSA 10 | $45.14 |
| BGS 10 | $44.99 |
| CGC 10 | $22.5 |
| SGC 10 | $27 |
TCGplayer market price: $13.3 (as of 2026-10-20)
Market context: ungraded price +2.2% over 30 days. +15.5% over 90 days. PSA 10 premium: 3.8× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-triplet-beat/pokemon-japanese-triplet-beat-dedenne-ex-89