Ungraded vs PSA 10 Herman Franks #537 1966 Topps Baseball: price difference
Herman Franks #537 1966 Topps Baseball value — Ungraded $8 vs PSA 10 $1179. PSA 10 sells for 147.38× Ungraded (+14638%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 147.38× (+14638%) the Ungraded price — a $1,171 difference per card.
Grade 9 sells for 59.63× (+5863%) the Ungraded price — a $469 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Herman Franks #537 1966 Topps Baseball, the jump from Ungraded to PSA 10 is worth $1,171 (147.38×) — 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).