Ungraded vs PSA 10 Boog Powell #89 1964 Topps Baseball: price difference
Boog Powell #89 1964 Topps Baseball value — Ungraded $4 vs PSA 10 $581. PSA 10 sells for 145.25× Ungraded (+14425%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 145.25× (+14425%) the Ungraded price — a $577 difference per card.
Grade 9 sells for 130.75× (+12975%) the Ungraded price — a $519 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Boog Powell #89 1964 Topps Baseball, the jump from Ungraded to PSA 10 is worth $577 (145.25×) — 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).