Ungraded vs PSA 10 Bobby Thomson #313 1952 Topps Baseball: price difference
Bobby Thomson #313 1952 Topps Baseball value — Ungraded $182 vs PSA 10 $43900. PSA 10 sells for 241.21× Ungraded (+24021%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 241.21× (+24021%) the Ungraded price — a $43,718 difference per card.
Grade 9 sells for 36.1× (+3510%) the Ungraded price — a $6,389 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Bobby Thomson #313 1952 Topps Baseball, the jump from Ungraded to PSA 10 is worth $43,718 (241.21×) — 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).