Ungraded vs PSA 10 Dave Koslo #336 1952 Topps Baseball: price difference
Dave Koslo #336 1952 Topps Baseball value — Ungraded $120 vs PSA 10 $32712. PSA 10 sells for 272.6× Ungraded (+27160%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 272.6× (+27160%) the Ungraded price — a $32,592 difference per card.
Grade 9 sells for 40.82× (+3982%) the Ungraded price — a $4,778 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Dave Koslo #336 1952 Topps Baseball, the jump from Ungraded to PSA 10 is worth $32,592 (272.6×) — 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).