Cash Offer
$0.69
Ungraded · or $1.03 store credit
Verified in-house photo of this listing
Pokémon · Card Value
What's Cornerstone Mask Ogerpon Ex (Japanese Terastal Festival) Worth? Pokémon Card Value
Japanese Terastal Festival · #91
Cornerstone Mask Ogerpon Ex (Japanese Terastal Festival) in Ungraded comps at $1.37. We pay $0.69 cash or $1.03 store credit. That’s 50% and 75% of comp, every time.
Cornerstone Mask Ogerpon Ex value by grade
6 gradesRaw card, near-mint equivalent
- Market Comp
- $1.37
- Cash (50%)
- $0.69
- Credit (75%)
- $1.03
PSA / BGS / CGC 9
- Market Comp
- $10.81
- Cash (50%)
- $8.11
- Credit (75%)
- $9.19
BGS 9.5
- Market Comp
- $12.00
- Cash (50%)
- $9.00
- Credit (75%)
- $10.20
Gem Mint (PSA)
- Market Comp
- $19.38
- Cash (50%)
- $14.54
- Credit (75%)
- $16.47
Black Label (BGS)
- Market Comp
- $25.00
- Cash (50%)
- $18.75
- Credit (75%)
- $21.25
Gem Mint (CGC)
- Market Comp
- $10.00
- Cash (50%)
- $7.50
- Credit (75%)
- $8.50
Cornerstone Mask Ogerpon Ex condition breakdown
Applying our locked condition multipliers to this card’s own Ungraded comp — the same standard every trade-in prices off.
| Condition | Cash | Credit |
|---|---|---|
| Near MintNo visible wear. | $0.69 | $1.03 |
| Lightly PlayedVery minor edge or surface wear, still displays clean. | $0.58 | $0.87 |
| Moderately PlayedClearly visible scratches or whitening. | $0.48 | $0.72 |
| Heavily PlayedSignificant wear, but still intact. | $0.34 | $0.51 |
| DamagedStructural damage: creases, tears, water damage. | Priced in hand | Priced in hand |
Authentication Notes
Every Pokémon card is checked against known-genuine references: card stock and light-blocking layer, holo foil texture and pattern for that specific era, font and color accuracy on HP/energy symbols, and card-back print quality. First edition WOTC holos and modern alt-art chase cards get extra magnifier-level scrutiny before pricing.
In Stock Now
We have a verified Cornerstone Mask Ogerpon Ex ready to ship.
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Pricing data via PriceCharting
How we get to your offer
We pull the live market comp for Cornerstone Mask Ogerpon Ex on Pokémon, then apply the same locked rates we use on every trade-in: 50% of comp in cash, or 75% in store credit. No lowball guesswork, no per-item haggling. The comp is the only input, and the math is the same for a common card and a grail.
Comp last checked July 30, 2026