![Swamp [Foil] #361](/api/images/junkpal-products/cards/swamp-foil-361-magic-secret-lair-drop-card/img0/cover.webp)
Ungraded vs PSA 10 Swamp [Foil] #361: price difference
Swamp [Foil] #361 value — Ungraded $11 vs PSA 10 $31. PSA 10 sells for 2.82× Ungraded (+182%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 2.82× (+182%) the Ungraded price — a $20 difference per card.
PSA 10 sells for 1.82× (+82%) the Grade 9 price — a $14 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Swamp [Foil] #361, the jump from Ungraded to PSA 10 is worth $20 (2.82×) — 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).