Ungraded vs Grade 8.0 Marvel Team-Up #105 (1981): price difference
Marvel Team-Up #105 (1981) value — Ungraded $4 vs Grade 8.0 $98. Grade 8.0 sells for 24.5× Ungraded (+2350%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 8.0 sells for 24.5× (+2350%) the Ungraded price — a $94 difference per comic.
Grade 8.0 sells for 6.13× (+513%) the Grade 6.0 price — a $82 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Marvel Team-Up #105 (1981), the jump from Ungraded to Grade 8.0 is worth $94 (24.5×) — 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).