Ungraded vs PSA 10 Ted Kubiak #688 1970 Topps Baseball: price difference
Ted Kubiak #688 1970 Topps Baseball value — Ungraded $5 vs PSA 10 $689. PSA 10 sells for 137.8× Ungraded (+13680%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 137.8× (+13680%) the Ungraded price — a $684 difference per card.
PSA 10 sells for 12.76× (+1176%) the Grade 9 price — a $635 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Ted Kubiak #688 1970 Topps Baseball, the jump from Ungraded to PSA 10 is worth $684 (137.8×) — 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).