Ungraded vs Grade 8.0 Superman #132 (1959): price difference
Superman #132 (1959) value — Ungraded $16 vs Grade 8.0 $451. Grade 8.0 sells for 28.19× Ungraded (+2719%). Prices updated September 2026.
Medians of real sold listings per grade, updated September 2026 — how we compute values.
Grade 8.0 sells for 28.19× (+2719%) the Ungraded price — a $435 difference per comic.
Grade 8.0 sells for 6.26× (+526%) the Grade 6.0 price — a $379 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 $435 (28.19×) — 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).