Cornerstone Mask Ogerpon ex - 215/167

Cornerstone Mask Ogerpon ex - 215/167 Holo

SV06: Twilight Masquerade - #215/167 - SV - Special Illustration Rare
Current
$12.21
PT ok$16.19 +33%Scarcity 29Grade EV -11%
All-time high*
$20.25
All-time low*
$11.42
vs high
-40%
At support - floor $15.64 - 5xView on TCGplayereBay Buy It NoweBay Auctions
Graded economics-11%
PSA 10$56.67PokemonPriceTracker
PSA 9$22.16PokemonPriceTracker
PSA 8$16.99PokemonPriceTracker
Net EV$-4.25$32.96 net sale vs $37.21 cost
Outcome mix10 51% / 9 34% / 8 16%
Assumption$25.00 grade, 15% sale haircut
PSA 10/9 premium2.6x
PopulationPSA 10
Gem rate50.5%
PSA 10 pop504
Total pop998
SourceGemRate
PSA 10 velocity-
Total velocity-
SnapshotJun 22, 2026
Scarcity29/100
LabelWeak
Confidence100/100
Supply25/100
Demand4/100
Gem rate 50.5%PSA 10 pop 504/998PSA 10/9 premium 2.6xSupply constraint 25/100
Raw validationconfirmed
TCG market$16.19
Pulse price$12.21
Delta+33%
CheckedJun 21, 2026
Cornerstone Mask Ogerpon ex - 215/167PSA comps refreshed Jun 21, 2026
Signal context1
Support$15.64 floor, 5 tests

*All-time high/low are within the tracked window (2024-06-08 - 2026-09-15). Raw, ungraded TCGplayer market price (blue) and cheapest listing (grey) via the free TCGCSV mirror. Personal, non-commercial prototype - not investment advice.