Ungraded vs PSA 10 Earl Weaver #148 1970 Topps Baseball: price difference
Earl Weaver #148 1970 Topps Baseball value — Ungraded $3 vs PSA 10 $323. PSA 10 sells for 107.67× Ungraded (+10667%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 107.67× (+10667%) the Ungraded price — a $320 difference per card.
Grade 9 sells for 43.33× (+4233%) the Ungraded price — a $127 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Earl Weaver #148 1970 Topps Baseball, the jump from Ungraded to PSA 10 is worth $320 (107.67×) — 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).