Graded economics+6%
PSA 10$142.00PriceCharting crawler
PSA 9$30.71PriceCharting crawler
PSA 8$24.88PriceCharting crawler
Net EV$3.66$63.11 net sale vs $59.45 cost
Outcome mix10 40% / 9 41% / 8 19%
Assumption$25.00 grade, 15% sale haircut
PSA 10/9 premium4.6x
PopulationPSA 10
Gem rate40.1%
PSA 10 pop973
Total pop2,425
SourceGemRate snapshot enrichment
PSA 10 velocity-
Total velocity-
SnapshotJun 20, 2026
Scarcity45/100
LabelWeak
Confidence100/100
Supply36/100
Demand35/100
Gem rate 40.1%PSA 10 pop 973/2425PSA 10/9 premium 4.6xSupply constraint 36/100
Raw validationconfirmed
TCG market$38.55
Pulse price$34.45
Delta+12%
CheckedJun 21, 2026
Iron Crown exPSA comps refreshed Jun 22, 2026
Signal context2
Support$33.84 floor, 2 tests
Drawdown60% off peak, Falling
*All-time high/low are within the tracked window (2025-02-08 - 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.