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2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078

What a PSA 10 is worth — from real comparable sales.

2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078 card
Estimated value · PSA 10
$14
Based on 42 recent comparable sales.

Value by grade

How much the 2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078 is worth at each grade.

GradeValue
Raw / Ungraded$14

If you had to sell today

Liquidity
Market value
$14
→
Quick-sale recovery
≈ $4
25% recovered

A dealer typically pays about 25% 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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Frequently asked

How much is a PSA 10 2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078 worth?
A PSA 10 2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078 is worth approximately $14, based on recent comparable sales. Card values fluctuate with the market.
How does Slabline value the Mamaragan [Alternate Art] card?
Slabline values each graded card from recent comparable sales of the exact card and grade, aggregated across eBay, Heritage, Goldin, and PWCC. More sales yield a tighter, higher-confidence estimate.
How much is a raw (ungraded) 2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078 worth?
A raw (ungraded) 2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078 is worth about $14, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much would I actually get selling the 2026 Adventure on Kami's Island Mamaragan [Alternate Art] #OP15-078?
A quick sale to a dealer typically recovers about 25% of market value — roughly $4 on this card's $14 value. An auction or private sale can recover more but takes longer and charges fees. The gap between market value and quick-sale recovery is the card's liquidity risk.

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Add it to your free Slabline collection — live valuations, a 0–1000 protection score, and a broker-ready insurance schedule.

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Values are informational estimates built from recent comparable sales — not a certified appraisal, insurance, or financial advice. Card values fluctuate; figures are a snapshot and may differ from a realized sale.