Ungraded vs Grade 6.0 King Comics #145 (1948): price difference
King Comics #145 (1948) value — Ungraded $40 vs Grade 6.0 $104. Grade 6.0 sells for 2.6× Ungraded (+160%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 6.0
$40→$104
Grade 6.0 sells for 2.6× (+160%) the Ungraded price — a $64 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On King Comics #145 (1948), the jump from Ungraded to Grade 6.0 is worth $64 (2.6×) — 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).