Ungraded vs PSA 10 Maris Blasts 61st #313 1962 Topps Baseball: price difference
Maris Blasts 61st #313 1962 Topps Baseball value — Ungraded $20 vs PSA 10 $4246. PSA 10 sells for 212.3× Ungraded (+21130%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 212.3× (+21130%) the Ungraded price — a $4,226 difference per card.
Grade 9 sells for 176.9× (+17590%) the Ungraded price — a $3,518 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Maris Blasts 61st #313 1962 Topps Baseball, the jump from Ungraded to PSA 10 is worth $4,226 (212.3×) — 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).