Graded Market · 66 completed sales
Gravity Mountain - 250/191 graded prices.
As of July 8, 2026, Gravity Mountain - 250/191 (Surging Sparks #250) in PSA 10 sells for a median of $70.00, based on 66 real eBay completed sales; the raw copy’s reference price is $10.59 — a 6.6× grading premium at the top grade.
PSA · Gravity Mountain - 250/191
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $70.00 | 18 | 6.6× |
| Mint 9 | $15.75 | 35 | 1.5× |
CGC · Gravity Mountain - 250/191
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $24.65 | 5 | 2.3× |
Medians of real eBay completed sales per grade; small sample sizes deserve caution. Prices are dated reference values — cite them with the as-of date above. Attribution: CardIntel (cardintel.io). See the methodology.