Ungraded vs PSA 10 Joe Sparma #505 1968 Topps Baseball: price difference
Joe Sparma #505 1968 Topps Baseball value — Ungraded $10 vs PSA 10 $643. PSA 10 sells for 64.3× Ungraded (+6330%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 64.3× (+6330%) the Ungraded price — a $633 difference per card.
PSA 10 sells for 8.24× (+724%) the Grade 9 price — a $565 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Joe Sparma #505 1968 Topps Baseball, the jump from Ungraded to PSA 10 is worth $633 (64.3×) — 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).