Ungraded vs Grade 8.0 Superman #132 (1959): price difference
Superman #132 (1959) value — Ungraded $17 vs Grade 8.0 $451. Grade 8.0 sells for 26.53× Ungraded (+2553%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 8.0 sells for 26.53× (+2553%) the Ungraded price — a $434 difference per comic.
Grade 8.0 sells for 6.63× (+563%) the Grade 6.0 price — a $383 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Superman #132 (1959), the jump from Ungraded to Grade 8.0 is worth $434 (26.53×) — 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).