![Swamp [Foil] #138](/api/images/junkpal-products/cards/swamp-foil-138-magic-unhinged-card/img0/cover.webp)
Ungraded vs Grade 9 Swamp [Foil] #138: price difference
Swamp [Foil] #138 value — Ungraded $34 vs Grade 9 $18. Ungraded sells for 1.89× Grade 9 (+89%). Prices updated July 2026.
↗ Rising · +22%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$18→$34
Ungraded sells for 1.89× (+89%) the Grade 9 price — a $16 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Swamp [Foil] #138, the jump from Grade 9 to Ungraded is worth $16 (1.89×) — at today's prices that doesn't cover the fee — grading this one is for the collection, not the flip. A grade below the top one changes the math, so run your exact numbers first.
Run the grading break-even math →Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).