Live market model · Disney 100 chrome set
Every sale moves the whole board.
GradeCurve keeps up.
A pricing engine for graded 2023 Disney 100 chrome cards. Values are recency- and relationship-weighted from real sales — so a fresh comp on one parallel re-prices its neighbors, not just itself.
| Card | Raw | PSA 8 | PSA 9 | PSA 10 |
|---|---|---|---|---|
| 101 DalmatiansBlue Refractor /75 | $200 | $325 | $520 | $1,210 |
| 101 DalmatiansGold Wave /50 | $560 | $890 | $1,440 | $3,330 |
| 101 DalmatiansOrange Wave /25 | $740 | $1,180 | $1,920 | $4,430 |
| Alice100-Year Diamond /100 | $520 | $840 | $1,360 | $2,330 |
How the model prices
Three signals, one current market value per cell
Recency weighting
Yesterday's sale counts more than last quarter's. Every comp decays over time so values track the market you'd actually sell into, not stale history.
Character strength
A strong sale on one parallel lifts its relatives. The model links cards by character and parallel family, so a hot Gold Wave comp moves the Orange Wave estimate too — even above a card's own last sale.
Grade curve
Raw through PSA 10 priced as one connected curve, with a comp floor that keeps a single below-market sale from dragging the whole ladder down.
Coverage