Graded economics+29%
PSA 10$178.58PokemonPriceTracker 90d
PSA 9$79.06PokemonPriceTracker 90d
PSA 8$59.99PokemonPriceTracker 90d
Net EV$23.24$102.66 net sale vs $79.42 cost
Outcome mix10 45% / 9 37% / 8 18%
Assumption$25.00 grade, 15% sale haircut
PSA 10/9 premium2.3x
PopulationPSA 10
Gem rate45.3%
PSA 10 pop6,879
Total pop15,195
SourceGemRate
PSA 10 velocity-
Total velocity-
SnapshotJun 22, 2026
Scarcity29/100
LabelWeak
Confidence100/100
Supply30/100
Demand42/100
Gem rate 45.3%PSA 10 pop 6879/15195PSA 10/9 premium 2.3xSupply constraint 30/100
Raw validationconfirmed
TCG market$70.70
Pulse price$54.42
Delta+30%
CheckedJun 22, 2026
Iono - 269/193PSA comps refreshed Jun 22, 2026PSA sales window 90 days
Signal context1
Support$64.72 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.