Ungraded vs Grade 6.0 Strange Adventures #28 (1953): price difference
Strange Adventures #28 (1953) value — Ungraded $76 vs Grade 6.0 $219. Grade 6.0 sells for 2.88× Ungraded (+188%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Ungraded vs Grade 6.0
$76→$219
Grade 6.0 sells for 2.88× (+188%) the Ungraded price — a $143 difference per comic.
Should you get this comic graded?
Grading runs about $30 per comic all-in. On Strange Adventures #28 (1953), the jump from Ungraded to Grade 6.0 is worth $143 (2.88×) — 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).