Ungraded vs PSA 10 Joe Ferguson #115 1975 Topps Baseball: price difference
Joe Ferguson #115 1975 Topps Baseball value — Ungraded $1 vs PSA 10 $6788. PSA 10 sells for 6,788× Ungraded (+678700%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 6,788× (+678700%) the Ungraded price — a $6,787 difference per card.
PSA 10 sells for 89.32× (+8832%) the Grade 9 price — a $6,712 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Joe Ferguson #115 1975 Topps Baseball, the jump from Ungraded to PSA 10 is worth $6,787 (6,788×) — 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).