Ungraded vs Grade 8.0 Superboy #9 (1950): price difference
Superboy #9 (1950) value — Ungraded $227 vs Grade 8.0 $508. Grade 8.0 sells for 2.24× Ungraded (+124%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 2.24× (+124%) the Ungraded price — a $281 difference per comic.
Grade 6.0 sells for 1.9× (+90%) the Ungraded price — a $205 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Superboy #9 (1950), the jump from Ungraded to Grade 8.0 is worth $281 (2.24×) — 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).