Ungraded vs PSA 10 Don Drysdale #18 1957 Topps Baseball: price difference
Don Drysdale #18 1957 Topps Baseball value — Ungraded $82 vs PSA 10 $30729. PSA 10 sells for 374.74× Ungraded (+37374%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 374.74× (+37374%) the Ungraded price — a $30,647 difference per card.
Grade 9 sells for 312.29× (+31129%) the Ungraded price — a $25,526 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Don Drysdale #18 1957 Topps Baseball, the jump from Ungraded to PSA 10 is worth $30,647 (374.74×) — 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).