Ungraded vs Grade 8.0 Batman [Newsstand] #423 (1988): price difference
Batman [Newsstand] #423 (1988) value — Ungraded $180 vs Grade 8.0 $255. Grade 8.0 sells for 1.42× Ungraded (+42%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 1.42× (+42%) the Ungraded price — a $75 difference per comic.
Grade 8.0 sells for 1.36× (+36%) the Grade 6.0 price — a $67 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Batman [Newsstand] #423 (1988), the jump from Ungraded to Grade 8.0 is worth $75 (1.42×) — 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).