Ungraded vs PSA 10 Nolan Ryan #513 1971 Topps Baseball: price difference
Nolan Ryan #513 1971 Topps Baseball value — Ungraded $66 vs PSA 10 $19968. PSA 10 sells for 302.55× Ungraded (+30155%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 302.55× (+30155%) the Ungraded price — a $19,902 difference per card.
Grade 9 sells for 252.12× (+25112%) the Ungraded price — a $16,574 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Nolan Ryan #513 1971 Topps Baseball, the jump from Ungraded to PSA 10 is worth $19,902 (302.55×) — 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).