Ungraded vs Grade 8.0 Detective Comics #236 (1956): price difference
Detective Comics #236 (1956) value — Ungraded $40 vs Grade 8.0 $2102. Grade 8.0 sells for 52.55× Ungraded (+5155%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 52.55× (+5155%) the Ungraded price — a $2,062 difference per comic.
Grade 8.0 sells for 8.51× (+751%) the Grade 6.0 price — a $1,855 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Detective Comics #236 (1956), the jump from Ungraded to Grade 8.0 is worth $2,062 (52.55×) — 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).