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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Iono (SV Promo Cards #124) at $11.50 market price (TCGplayer market). Its Delta multiple is 6.22x.
A PSA 10 Iono (SV Promo Cards #124) is currently shown at $83.00. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 37.9% gem rate for Iono (SV Promo Cards #124), with 2,058 PSA 10 copies out of 5,433 total PSA grades and a 6.22x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jul 30, 2026 | $83.00 |
| Jul 19, 2026 | $66.32 |
| Jul 17, 2026 | $99.00 |
| Jul 9, 2026 | $99.00 |
| Jul 8, 2026 | $100.00 |
| Jun 22, 2026 | $86.00 |
| Jun 21, 2026 | $46.29 |
| Jun 21, 2026 | $98.65 |
| Jun 18, 2026 | $86.00 |
| Jun 6, 2026 | $100.00 |
| Jun 1, 2026 | $100.00 |
| May 31, 2026 | $100.00 |
Showing the latest 12 of 30 stored PSA 10 comps.