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Slabline™All graded cards →What a PSA 10 is worth — price-guide estimate, with every recorded sale we hold.
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A PSA 10 2015 Japanese Combo Deck Shellder #4 is valued at about $122, a price-guide estimate rather than a recorded-sales median. At other grades it is valued at about $3.62 (Raw / Ungraded).
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How much the 2015 Japanese Combo Deck Shellder #4 is worth at each grade.
How to read this page: an estimate is Slabline's figure for a grade, built from the source named beside it. An observed price is the latest price a grader's copy of this card fetched, one cell per grader and grade in the grid below. A recorded sale is a dated transaction with its venue. The headline above is the estimate for this slab's own grade.
| Grade | Value | Built from |
|---|---|---|
| Raw / Ungraded | $3.62 | price guide |
| Gem Mint 10 | $122 | price guide |
Price guide data: PriceCharting
Price checked today
A dealer typically pays about 20% of market for a fast, guaranteed sale — the rest is the liquidity gap. An auction or private sale can recover more but takes time and fees. It’s why your Slabline Score weighs liquidity — and why insuring at market matters: a fire-sale recovers far less than the number you’re covered for.
Estimated from dealer buy-vs-sell spreads; actual offers vary by condition and demand.
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