Ungraded vs PSA 10 Mike Garman #584 1975 Topps Baseball: price difference
Mike Garman #584 1975 Topps Baseball value — Ungraded $3 vs PSA 10 $1982. PSA 10 sells for 660.67× Ungraded (+65967%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 660.67× (+65967%) the Ungraded price — a $1,979 difference per card.
PSA 10 sells for 36.04× (+3504%) the Grade 9 price — a $1,927 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mike Garman #584 1975 Topps Baseball, the jump from Ungraded to PSA 10 is worth $1,979 (660.67×) — 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).