Graded economics+149%
PSA 10$251.22PokemonPriceTracker 365d
PSA 9$65.78PokemonPriceTracker 365d
PSA 8$40.33PokemonPriceTracker 365d
Net EV$84.32$141.02 net sale vs $56.70 cost
Outcome mix10 56% / 9 30% / 8 14%
Assumption$25.00 grade, 15% sale haircut
PSA 10/9 premium3.8x
PopulationPSA 10
Gem rate55.9%
PSA 10 pop10,613
Total pop18,976
SourceGemRate card search enrichment
PSA 10 velocity-
Total velocity-
SnapshotJun 22, 2026
Scarcity34/100
LabelWeak
Confidence100/100
Supply19/100
Demand54/100
Gem rate 55.9%PSA 10 pop 10613/18976PSA 10/9 premium 3.8xSupply constraint 19/100
Raw validationconfirmed
TCG market$42.58
Pulse price$31.70
Delta+34%
CheckedJun 22, 2026
Umbreon ex - 176PSA comps refreshed Jun 22, 2026PSA sales window 365 days
Signal context1
Drawdown49% off peak, Recovering
*All-time high/low are within the tracked window (2025-11-08 - 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.