![Sandy Koufax [White Back] #79 1956 Topps Baseball](/api/images/junkpal-products/sports/sandy-koufax-white-back-79-baseball-cards-1956-topps-sport/cover.webp)
Ungraded vs PSA 10 Sandy Koufax [White Back] #79 1956 Topps Baseball: price difference
Sandy Koufax [White Back] #79 1956 Topps Baseball value — Ungraded $188 vs PSA 10 $40063. PSA 10 sells for 213.1× Ungraded (+21210%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 213.1× (+21210%) the Ungraded price — a $39,875 difference per card.
Grade 9 sells for 87.5× (+8650%) the Ungraded price — a $16,262 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Sandy Koufax [White Back] #79 1956 Topps Baseball, the jump from Ungraded to PSA 10 is worth $39,875 (213.1×) — 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).