Ungraded vs PSA 10 Don Lee #379 1957 Topps Baseball: price difference
Don Lee #379 1957 Topps Baseball value — Ungraded $6 vs PSA 10 $1094. PSA 10 sells for 182.33× Ungraded (+18133%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 182.33× (+18133%) the Ungraded price — a $1,088 difference per card.
Grade 9 sells for 28.33× (+2733%) the Ungraded price — a $164 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Don Lee #379 1957 Topps Baseball, the jump from Ungraded to PSA 10 is worth $1,088 (182.33×) — 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).