Ungraded vs PSA 10 Graig Nettles #498 1973 Topps Baseball: price difference
Graig Nettles #498 1973 Topps Baseball value — Ungraded $3 vs PSA 10 $2500. PSA 10 sells for 833.33× Ungraded (+83233%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 833.33× (+83233%) the Ungraded price — a $2,497 difference per card.
Grade 9 sells for 46.67× (+4567%) the Ungraded price — a $137 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Graig Nettles #498 1973 Topps Baseball, the jump from Ungraded to PSA 10 is worth $2,497 (833.33×) — 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).