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PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Hyper Devolution Spray (Neo Discovery #73) at $1.70 market price (TCGplayer market). Its Delta multiple is 35.4x.
A PSA 10 Hyper Devolution Spray (Neo Discovery #73) is currently shown at $70.88. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 27.5% gem rate for Hyper Devolution Spray (Neo Discovery #73), with 28 PSA 10 copies out of 102 total PSA grades and a 35.4x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Aug 17, 2026 | $61.75 |
| Aug 3, 2026 | $80.00 |