Ungraded vs Grade 9 Morlun [Green] #MM18 2017 Spider Man Metals Marvel: price difference
Morlun [Green] #MM18 2017 Spider Man Metals Marvel value — Ungraded $45 vs Grade 9 $525. Grade 9 sells for 11.67× Ungraded (+1067%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
Grade 9 sells for 11.67× (+1067%) the Ungraded price — a $480 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Morlun [Green] #MM18 2017 Spider Man Metals Marvel, the jump from Ungraded to Grade 9 is worth $480 (11.67×) — if your copy grades at the top, that premium can cover the fee. 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).