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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Umbreon GX (Sun & Moon #154) at $135 market price (TCGplayer market). Its Delta multiple is 9.26x.
A PSA 10 Umbreon GX (Sun & Moon #154) is currently shown at $879. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 25.5% gem rate for Umbreon GX (Sun & Moon #154), with 1,057 PSA 10 copies out of 4,144 total PSA grades and a 9.26x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Aug 13, 2026 | $951.00 |
| Aug 9, 2026 | $878.83 |
| Aug 8, 2026 | $1100.00 |
| Aug 2, 2026 | $870.00 |
| Jul 27, 2026 | $815.00 |
| Jul 26, 2026 | $756.24 |
| Jul 18, 2026 | $825.00 |
| Jul 13, 2026 | $1025.00 |
| Jul 1, 2026 | $1136.21 |
| Jun 24, 2026 | $1250.00 |
| Jun 23, 2026 | $1225.00 |
| Jun 20, 2026 | $1400.00 |
Showing the latest 12 of 30 stored PSA 10 comps.