PSA 10: PriceCharting; last PSA 10 sale May 11, 2026
GemDelta shows Altaria EX (Emerald #90) at $300 market price (TCGplayer market). Its Delta multiple is 35.0x.
A PSA 10 Altaria EX (Emerald #90) is currently shown at $3,308. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 8.33% gem rate for Altaria EX (Emerald #90), with 40 PSA 10 copies out of 480 total PSA grades and a 35.0x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| May 11, 2026 | $5823.23 |
| Feb 28, 2026 | $3500.00 |