Ungraded vs Grade 6.0 Sub-Mariner #35 (1954): price difference

Sub-Mariner #35 (1954) value — Ungraded $334 vs Grade 6.0 $1101. Grade 6.0 sells for 3.3× Ungraded (+230%). Prices updated September 2026.

→ Steady
GradeSold medianvs Ungraded
Ungraded$334—eBay ↗
Grade 6.0$11013.3× · +230%eBay ↗

Medians of real sold listings per grade, updated September 2026 — how we compute values.

Ungraded vs Grade 6.0
$334→$1101

Grade 6.0 sells for 3.3× (+230%) the Ungraded price — a $767 difference per comic.

Should you get this comic graded?

Grading runs about $30 per comic all-in. On Sub-Mariner #35 (1954), the jump from Ungraded to Grade 6.0 is worth $767 (3.3×) — 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 →
See current eBay listingsSee sold Sub-Mariner #35 (1954) listings ↗Full Sub-Mariner #35 (1954) price guide →

Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).