Ungraded vs Grade 8.0 Flash #171 (1967): price difference
Flash #171 (1967) value — Ungraded $7 vs Grade 8.0 $65. Grade 8.0 sells for 9.29× Ungraded (+829%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Grade 8.0 sells for 9.29× (+829%) the Ungraded price — a $58 difference per comic.
Grade 8.0 sells for 3.25× (+225%) the Grade 6.0 price — a $45 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Flash #171 (1967), the jump from Ungraded to Grade 8.0 is worth $58 (9.29×) — 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).