Graded Market · 40 completed sales
Cornerstone Mask Ogerpon ex - 215/167 graded prices.
As of July 8, 2026, Cornerstone Mask Ogerpon ex - 215/167 (Twilight Masquerade #215) in PSA 10 sells for a median of $55.00, based on 40 real eBay completed sales; the raw copy’s reference price is $15.49 — a 3.6× grading premium at the top grade.
PSA · Cornerstone Mask Ogerpon ex - 215/167
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $55.00 | 25 | 3.6× |
| Mint 9 | $20.75 | 8 | 1.3× |
CGC · Cornerstone Mask Ogerpon ex - 215/167
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $42.49 | 5 | 2.7× |
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.