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Cornerstone Mask Ogerpon ex 091/187 Terastal Festival ex

JAPANESE · TERASTAL FESTIVAL EX

Cornerstone Mask Ogerpon ex 091/187

Cornerstone Mask Ogerpon ex (オーガポン いしずえのめんex) is card 091/187 in Terastal Festival ex (SV8a), a Japanese Scarlet & Violet set, released on December 6, 2024. It’s a Double Rare illustrated by 5ban Graphics. A Near Mint copy has a market price of $0.28 as of October 17, 2026, up 8% over 30 days.

Market price · Near Mint

$0.28+8% in 30 days

Jul 19, 2026 · $0.29Low $0.26 · High $0.30Oct 17, 2026 · $0.28

As of October 17, 2026. Prices are estimates from third-party market data and are not offers to buy or sell. Holo10 in the Holofile app adds 6-month, 1-year and all-time charts.

Number
091/187
Pokémon
Ogerpon
Released
December 6, 2024
Japanese name
オーガポン いしずえのめんex

Prices

Holo

Ungraded
ConditionMarket30 days
Near Mint$0.28+8%
Lightly Played$0.31+3%
Moderately Played$0.300%
Graded
GradeMarket30 days
PSA 10$34.740%
CGC 10 Pristine$13.150%
CGC 10$10.20+3%
CGC 9$11.640%

Market prices as of October 17, 2026: in US dollars unless marked. Prices are estimates from third-party market data and are not offers to buy or sell.