Ungraded vs PSA 10 Spider-Man #20 1995 Masterpieces Canvas Marvel: price difference
Spider-Man #20 1995 Masterpieces Canvas Marvel value — Ungraded $9 vs PSA 10 $246. PSA 10 sells for 27.33× Ungraded (+2633%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 27.33× (+2633%) the Ungraded price — a $237 difference per card.
PSA 10 sells for 6.31× (+531%) the Grade 9 price — a $207 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Spider-Man #20 1995 Masterpieces Canvas Marvel, the jump from Ungraded to PSA 10 is worth $237 (27.33×) — 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).