Ungraded vs Grade 8.0 Phantom #40 (1970): price difference

Phantom #40 (1970) value — Ungraded $8 vs Grade 8.0 $60. Grade 8.0 sells for 7.5× Ungraded (+650%). Prices updated August 2026.

GradeSold medianvs Ungraded
Ungraded$8eBay ↗
Grade 6.0$293.63× · +263%eBay ↗
Grade 8.0$607.5× · +650%eBay ↗

Medians of real sold listings per grade, updated August 2026 how we compute values.

Ungraded vs Grade 8.0
$8$60

Grade 8.0 sells for 7.5× (+650%) the Ungraded price — a $52 difference per comic.

Ungraded vs Grade 6.0
$8$29

Grade 6.0 sells for 3.63× (+263%) the Ungraded price — a $21 difference per comic.

Should you get this comic graded?

Grading runs about $30 per comic all-in. On Phantom #40 (1970), the jump from Ungraded to Grade 8.0 is worth $52 (7.5×) — 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 →
See current eBay listingsSee sold Phantom #40 (1970) listings ↗Full Phantom #40 (1970) price guide →

Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).