Ungraded vs Grade 8.0 Superman #109 (1956): price difference
Superman #109 (1956) value — Ungraded $54 vs Grade 8.0 $544. Grade 8.0 sells for 10.07× Ungraded (+907%). Prices updated September 2026.
Medians of real sold listings per grade, updated September 2026 — how we compute values.
Grade 8.0 sells for 10.07× (+907%) the Ungraded price — a $490 difference per comic.
Grade 6.0 sells for 3.44× (+244%) the Ungraded price — a $132 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Superman #109 (1956), the jump from Ungraded to Grade 8.0 is worth $490 (10.07×) — 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).