Dashboard
PSA 10: 45-day PSA 10 sold-comp median
GemDelta shows Electrode (Base Set #21) at $13.81 market price (PriceCharting raw (eBay sold fallback)). Its Delta multiple is 20.3x.
A PSA 10 Electrode (Base Set #21) is currently shown at $280. GemDelta labels this as a 45-day PSA 10 sold-comp median.
GemDelta records a 17.5% gem rate for Electrode (Base Set #21), with 259 PSA 10 copies out of 1,484 total PSA grades and a 20.3x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Aug 11, 2026 | $280.00 |
| Jul 8, 2026 | $217.50 |
| Mar 20, 2026 | $199.99 |
| Mar 10, 2026 | $299.00 |