Ungraded vs Grade 8.0 Amazing Spider-Man #78 (1969): price difference
Amazing Spider-Man #78 (1969) value — Ungraded $88 vs Grade 8.0 $324. Grade 8.0 sells for 3.68× Ungraded (+268%). Prices updated September 2026.
Medians of real sold listings per grade, updated September 2026 — how we compute values.
Grade 8.0 sells for 3.68× (+268%) the Ungraded price — a $236 difference per comic.
Grade 8.0 sells for 1.96× (+96%) the Grade 6.0 price — a $159 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Amazing Spider-Man #78 (1969), the jump from Ungraded to Grade 8.0 is worth $236 (3.68×) — 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).