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PSA 10: Median of 4 sales, last 45 days · newest Oct 9, 2026 · checked Oct 26, 2026
PSA 9: Median of 3 PSA 9 sales in the last 90 days, latest 2026-10-10. Grade 9 guide (all graders): $18.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Gravity Mountain (Surging Sparks #250) at $10.60 market price (TCGplayer market). Its Delta multiple is 6.98x.
A PSA 10 Gravity Mountain (Surging Sparks #250) is currently shown at $74.00, the median of 4 PSA 10 sales in the last 45 days (newest Oct 9, 2026).
GemDelta records a 30.3% gem rate for Gravity Mountain (Surging Sparks #250), with 212 PSA 10 copies out of 700 total PSA grades and a 6.98x Delta. That describes the grading profile; it is not financial advice.
| Date | Listing | Sale |
|---|---|---|
| Oct 9, 2026 | 2024 Pokemon Surging Sparks - GRAVITY MOUNTAIN - #250 Hyper Rare Holo | PSA 10 250/191 | $82.00 |
| Sep 25, 2026 | Pokemon Surging Sparks Gravity Mountain 250 PSA 10 250/191 | $79.00 |
| Sep 16, 2026 | 2024 Pokemon Surging Sparks Gravity Mountain Hyper Rare Gold PSA 10 250/191 250/191 | $51.02 |
| Sep 13, 2026 | 2024 POKEMON SSP EN-SURGING SPARKS HYPER RARE #250 GRAVITY MOUNTAIN PSA 10 #250 | $69.00 |
| Sep 1, 2026 | 2024 POKEMON SSP EN-SURGING SPARKS HYPER RARE #250 GRAVITY MOUNTAIN PSA 10 #250 | $85.00 |
| Aug 10, 2026 | Pokemon Gravity Mountain #250/191 Sv08: Surging Sparks PSA 10 250/191 | $79.95 |
| Jul 11, 2026 | Pokemon Gravity Mountain 250/191 Surging Sparks PSA 10 Hyper Rare 250/191 | $70.00 |
| Jun 25, 2026 | Pokemon Gravity Mountain 250/191 Surging Sparks PSA 10 Hyper Rare 250/191 | $71.00 |
| Jun 23, 2026 | 2024 POKEMON SSP EN-SURGING SPARKS HYPER RARE #250 GRAVITY MOUNTAIN PSA 10 #250 | $72.00 |