Ungraded vs Grade 8.0 Superman #73 (1951): price difference
Superman #73 (1951) value — Ungraded $228 vs Grade 8.0 $1059. Grade 8.0 sells for 4.64× Ungraded (+364%). Prices updated September 2026.
Medians of real sold listings per grade, updated September 2026 — how we compute values.
Grade 8.0 sells for 4.64× (+364%) the Ungraded price — a $831 difference per comic.
Grade 8.0 sells for 2.46× (+146%) the Grade 6.0 price — a $629 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Superman #73 (1951), the jump from Ungraded to Grade 8.0 is worth $831 (4.64×) — 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).