Graded economics-39%
PSA 10$62.78Market grade-curve estimate
PSA 9$23.12Market grade-curve estimate
PSA 8-Market grade-curve estimate
Net EV$-16.71$25.78 net sale vs $42.49 cost
Outcome mix10 18% / 9 82%
Assumption$25.00 grade, 15% sale haircut
PSA 10/9 premium2.7x
PopulationPSA 10
Gem rate18.2%
PSA 10 pop6
Total pop33
SourceGemRate card search enrichment
PSA 10 velocity-
Total velocity-
SnapshotJun 22, 2026
Scarcity58/100
LabelWatch
Confidence92/100
Supply67/100
Demand8/100
Gem rate 18.2%PSA 10 pop 6/33PSA 10/9 premium 2.7xSupply constraint 67/100
Raw validationconfirmed
TCG market$20.49
Pulse price$17.49
Delta+17%
CheckedJun 22, 2026
Double Colorless Energy - 90/108 (North America Championships)PSA comps refreshed Jun 22, 2026
Signal context1
Support$19.90 floor, 3 tests
*All-time high/low are within the tracked window (2024-03-08 - 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.