Ungraded vs Grade 8.0 Superboy #206 (1975): price difference
Superboy #206 (1975) value — Ungraded $3 vs Grade 8.0 $35. Grade 8.0 sells for 11.67× Ungraded (+1067%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 8.0 sells for 11.67× (+1067%) the Ungraded price — a $32 difference per comic.
Grade 6.0 sells for 4.67× (+367%) the Ungraded price — a $11 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Superboy #206 (1975), the jump from Ungraded to Grade 8.0 is worth $32 (11.67×) — 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).