GuardianTCG
| Period | Change |
|---|---|
| 7d | +2.9% |
| 30d | +0.3% |
| Grade | Price | 7d | 30d |
|---|---|---|---|
| PSA 10 | $92.50 | -34.1% | -34.1% |
| PSA 9 | $16.16 | -17.5% | -17.5% |
| PSA 8 | $12.00 | +3.7% | +3.7% |
| Raw | $14.98 | – | – |
PSA 10 Gem Rate: 0.3% (1,137 total graded)
Grading premium: PSA 10 is worth 499% more than raw.
Track Cornerstone Mask Ogerpon ex - 160/131 price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
Umbreon ex - 161/131 — $1476.08
Sylveon ex - 156/131 — $388.12
Espeon ex - 155/131 — $279.10
Leafeon ex - 144/131 — $270.05
Vaporeon ex - 149/131 — $222.86
Glaceon ex - 150/131 — $215.29
Eevee ex - 167/131 — $199.95
Flareon ex - 146/131 — $178.49
Jolteon ex - 153/131 — $163.55
Roaring Moon ex — $158.77Pokemon cards priced near $15.43:
Cornerstone Mask Ogerpon ex (SIR) from Prismatic Evolutions is currently worth $15.43 in 2026. The price has changed +2.9% over the last 7 days. Prices are updated daily from multiple sources.
The Special Illustration Rare version of Cornerstone Mask Ogerpon ex from Prismatic Evolutions is worth $15.43. Special Illustration Rare cards are among the most collectible pulls in the set.
Cornerstone Mask Ogerpon ex has a 0.3% gem rate (chance of PSA 10). A PSA 10 is worth $92.50 compared to $15.43 raw. The low gem rate means only pristine copies should be submitted.
Cornerstone Mask Ogerpon ex is a Special Illustration Rare card from the Prismatic Evolutions set in Pokemon. 1,137 copies have been graded by PSA.
Cornerstone Mask Ogerpon ex has increased 2.9% in the last 7 days and increased 0.3% in 30 days. Current Guardian Estimate: $15.43.
1,137 copies of Cornerstone Mask Ogerpon ex have been submitted to PSA for grading. The PSA 10 gem rate is 0.3%. PSA 10 copies currently sell for $92.50.
You can compare prices and buy Cornerstone Mask Ogerpon ex on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $15.43.
Cornerstone Mask Ogerpon ex (SIR) from Prismatic Evolutions is currently worth $15.43 in 2026. The price has changed +2.9% over the last 7 days. Prices are updated daily from multiple sources.
The Special Illustration Rare version of Cornerstone Mask Ogerpon ex from Prismatic Evolutions is worth $15.43. Special Illustration Rare cards are among the most collectible pulls in the set.
Cornerstone Mask Ogerpon ex has a 0.3% gem rate (chance of PSA 10). A PSA 10 is worth $92.50 compared to $15.43 raw. The low gem rate means only pristine copies should be submitted.
Cornerstone Mask Ogerpon ex is a Special Illustration Rare card from the Prismatic Evolutions set in Pokemon. 1,137 copies have been graded by PSA.
Cornerstone Mask Ogerpon ex has increased 2.9% in the last 7 days and increased 0.3% in 30 days. Current Guardian Estimate: $15.43.
1,137 copies of Cornerstone Mask Ogerpon ex have been submitted to PSA for grading. The PSA 10 gem rate is 0.3%. PSA 10 copies currently sell for $92.50.
You can compare prices and buy Cornerstone Mask Ogerpon ex on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $15.43.