Ungraded vs Grade 8.0 Batman #131 (1960): price difference
Batman #131 (1960) value — Ungraded $39 vs Grade 8.0 $423. Grade 8.0 sells for 10.85× Ungraded (+985%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 8.0 sells for 10.85× (+985%) the Ungraded price — a $384 difference per comic.
Grade 6.0 sells for 4.74× (+374%) the Ungraded price — a $146 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Batman #131 (1960), the jump from Ungraded to Grade 8.0 is worth $384 (10.85×) — 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).