Grade 9 vs PSA 10 Steve Carter #482 1990 Topps Baseball: price difference
Steve Carter #482 1990 Topps Baseball value — Grade 9 $38 vs PSA 10 $255. PSA 10 sells for 6.71× Grade 9 (+571%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
Grade 9 vs PSA 10
$38→$255
PSA 10 sells for 6.71× (+571%) the Grade 9 price — a $217 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Steve Carter #482 1990 Topps Baseball, the jump from Grade 9 to PSA 10 is worth $217 (6.71×) — 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).