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PSA 10: PriceCharting; last PSA 10 sale Jun 21, 2026
GemDelta shows Umbreon (Promo #SWSH129) at $19.19 market price (TCGplayer market). Its Delta multiple is 42.6x.
A PSA 10 Umbreon (Promo #SWSH129) is currently shown at $800. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 14.8% gem rate for Umbreon (Promo #SWSH129), with 1,006 PSA 10 copies out of 6,794 total PSA grades and a 42.6x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jun 21, 2026 | $850.00 |
| Jun 10, 2026 | $800.00 |
| Jun 7, 2026 | $800.00 |
| Apr 18, 2026 | $600.00 |
| Apr 16, 2026 | $650.00 |
| Apr 13, 2026 | $578.95 |
| Apr 5, 2026 | $500.00 |
| Apr 3, 2026 | $535.95 |
| Mar 17, 2026 | $440.00 |
| Mar 17, 2026 | $450.00 |