Ungraded vs Grade 8.0 Marvel Team-Up #17 (1974): price difference
Marvel Team-Up #17 (1974) value — Ungraded $6 vs Grade 8.0 $63. Grade 8.0 sells for 10.5× Ungraded (+950%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 10.5× (+950%) the Ungraded price — a $57 difference per comic.
Grade 6.0 sells for 5.83× (+483%) the Ungraded price — a $29 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Marvel Team-Up #17 (1974), the jump from Ungraded to Grade 8.0 is worth $57 (10.5×) — 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).