Ungraded vs Grade 8.0 Adventure Comics #125 (1948): price difference
Adventure Comics #125 (1948) value — Ungraded $150 vs Grade 8.0 $384. Grade 8.0 sells for 2.56× Ungraded (+156%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 2.56× (+156%) the Ungraded price — a $234 difference per comic.
Grade 6.0 sells for 1.8× (+80%) the Ungraded price — a $120 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Adventure Comics #125 (1948), the jump from Ungraded to Grade 8.0 is worth $234 (2.56×) — 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).