Ungraded vs Grade 8.0 Captain Marvel #3 (2003): price difference
Captain Marvel #3 (2003) value — Ungraded $11 vs Grade 8.0 $330. Grade 8.0 sells for 30× Ungraded (+2900%). Prices updated September 2026.
Medians of real sold listings per grade, updated September 2026 — how we compute values.
Grade 8.0 sells for 30× (+2900%) the Ungraded price — a $319 difference per comic.
Grade 6.0 sells for 25× (+2400%) the Ungraded price — a $264 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Captain Marvel #3 (2003), the jump from Ungraded to Grade 8.0 is worth $319 (30×) — 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).