Ungraded vs PSA 10 Hal Gregg #318 1952 Topps Baseball: price difference
Hal Gregg #318 1952 Topps Baseball value — Ungraded $210 vs PSA 10 $50561. PSA 10 sells for 240.77× Ungraded (+23977%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 240.77× (+23977%) the Ungraded price — a $50,351 difference per card.
Grade 9 sells for 36.03× (+3503%) the Ungraded price — a $7,357 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Hal Gregg #318 1952 Topps Baseball, the jump from Ungraded to PSA 10 is worth $50,351 (240.77×) — 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).