Ungraded vs Grade 8.0 Spawn #237 (2013): price difference
Spawn #237 (2013) value — Ungraded $75 vs Grade 8.0 $175. Grade 8.0 sells for 2.33× Ungraded (+133%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 2.33× (+133%) the Ungraded price — a $100 difference per comic.
Grade 8.0 sells for 3.3× (+230%) the Grade 6.0 price — a $122 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Spawn #237 (2013), the jump from Ungraded to Grade 8.0 is worth $100 (2.33×) — 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).