Ungraded vs Grade 8.0 Mad #23 (1955): price difference
Mad #23 (1955) value — Ungraded $62 vs Grade 8.0 $460. Grade 8.0 sells for 7.42× Ungraded (+642%). Prices updated September 2026.
Medians of real sold listings per grade, updated September 2026 — how we compute values.
Grade 8.0 sells for 7.42× (+642%) the Ungraded price — a $398 difference per comic.
Grade 6.0 sells for 2.82× (+182%) the Ungraded price — a $113 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Mad #23 (1955), the jump from Ungraded to Grade 8.0 is worth $398 (7.42×) — 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).