Ungraded vs PSA 10 Cliff Cook #566 1963 Topps Baseball: price difference
Cliff Cook #566 1963 Topps Baseball value — Ungraded $6 vs PSA 10 $909. PSA 10 sells for 151.5× Ungraded (+15050%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 151.5× (+15050%) the Ungraded price — a $903 difference per card.
Grade 9 sells for 14.33× (+1333%) the Ungraded price — a $80 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Cliff Cook #566 1963 Topps Baseball, the jump from Ungraded to PSA 10 is worth $903 (151.5×) — 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).