Roaring Skies · 108/108 · Rare Ultra · illus. Megumi Mizutani
Winona price & PSA value
- Raw / ungraded
- $19.06
- PSA 10
- $1,877
- Grading upside
- 98.5×
- PSA 10 ÷ raw
- If it gems
- +$1,708
- after $150 grading fee
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The decision
Is Winona worth grading?
Only if you are at least 4% sure it will gem.
A 10 nets +$1,708, but a 9 nets −$63.54. Below a 4% chance of a 10 you are expected to lose money submitting — which is exactly what Mintachu's grade prediction estimates for a specific listing.
- Cost to grade
- $169
- $19.06 raw + $150 fee
- Break-even gem rate
- 4%
- chance of a 10 you need
- If it gets a 10
- +$1,708
- If it gets a 9
- −$63.54
Fee uses PSA's value-tiered service levels ($150 for a card worth $1,877 graded); shipping and insurance are extra. Break-even assumes the copy comes back a 10 or a 9 — a lower grade is worse than either.
Check a specific copy's gem oddsMarket value
What each grade sells for
| Grade | Sold price | vs raw | Net after gradingNet |
|---|---|---|---|
| Raw / ungraded | $19.06 | — | — |
| PSA 7 | $35.00 | 1.8× | −$134 |
| PSA 8 | $38.24 | 2.0× | −$131 |
| PSA 9 | $106 | 5.5× | −$63.54 |
| PSA 10 | $1,877 | 98.5× | +$1,708 |
Sold-price averages from PriceCharting (matched to “Winona #108”), updated daily. Grades with no recent sales are omitted. “Net after grading” is the sold price minus the raw price and the grading fee.
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