Ungraded vs Grade 8.0 Adventure Comics #212 (1955): price difference
Adventure Comics #212 (1955) value — Ungraded $54 vs Grade 8.0 $234. Grade 8.0 sells for 4.33× Ungraded (+333%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 8.0 sells for 4.33× (+333%) the Ungraded price — a $180 difference per comic.
Grade 6.0 sells for 2.41× (+141%) the Ungraded price — a $76 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Adventure Comics #212 (1955), the jump from Ungraded to Grade 8.0 is worth $180 (4.33×) — 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).