Ungraded vs Grade 8.0 Iron Man #135 (1980): price difference
Iron Man #135 (1980) value — Ungraded $3 vs Grade 8.0 $69. Grade 8.0 sells for 23× Ungraded (+2200%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 23× (+2200%) the Ungraded price — a $66 difference per comic.
Grade 6.0 sells for 5× (+400%) the Ungraded price — a $12 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Iron Man #135 (1980), the jump from Ungraded to Grade 8.0 is worth $66 (23×) — 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).