Ungraded vs Grade 8.0 Adventure Comics #214 (1955): price difference
Adventure Comics #214 (1955) value — Ungraded $219 vs Grade 8.0 $1920. Grade 8.0 sells for 8.77× Ungraded (+777%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 8.77× (+777%) the Ungraded price — a $1,701 difference per comic.
Grade 8.0 sells for 4.44× (+344%) the Grade 6.0 price — a $1,488 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Adventure Comics #214 (1955), the jump from Ungraded to Grade 8.0 is worth $1,701 (8.77×) — 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).