Ungraded vs Grade 8.0 Hellblazer: Systems of Control [Paperback] #20 (2019): price difference
Hellblazer: Systems of Control [Paperback] #20 (2019) value — Ungraded $317 vs Grade 8.0 $210. Ungraded sells for 1.51× Grade 8.0 (+51%). Prices updated September 2026.
Medians of real sold listings per grade, updated September 2026 — how we compute values.
Ungraded sells for 1.51× (+51%) the Grade 8.0 price — a $107 difference per comic.
Ungraded sells for 1.81× (+81%) the Grade 6.0 price — a $142 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Hellblazer: Systems of Control [Paperback] #20 (2019), the jump from Grade 8.0 to Ungraded is worth $107 (1.51×) — 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).