Ungraded vs Grade 8.0 Fantastic Four #25 (1964): price difference
Fantastic Four #25 (1964) value — Ungraded $215 vs Grade 8.0 $1435. Grade 8.0 sells for 6.67× Ungraded (+567%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 6.67× (+567%) the Ungraded price — a $1,220 difference per comic.
Grade 8.0 sells for 2.79× (+179%) the Grade 6.0 price — a $921 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Fantastic Four #25 (1964), the jump from Ungraded to Grade 8.0 is worth $1,220 (6.67×) — 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).