![Ken Singleton [In Action] #426 1972 Topps Baseball](/api/images/junkpal-products/sports/ken-singleton-in-action-426-baseball-cards-1972-topps-sport/cover.webp)
Ungraded vs PSA 10 Ken Singleton [In Action] #426 1972 Topps Baseball: price difference
Ken Singleton [In Action] #426 1972 Topps Baseball value — Ungraded $3 vs PSA 10 $267. PSA 10 sells for 89× Ungraded (+8800%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 89× (+8800%) the Ungraded price — a $264 difference per card.
Grade 9 sells for 19.33× (+1833%) the Ungraded price — a $55 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Ken Singleton [In Action] #426 1972 Topps Baseball, the jump from Ungraded to PSA 10 is worth $264 (89×) — 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).