![Steve Blake [Refractor] #145 2003 Topps Chrome Basketball](/api/images/junkpal-products/sports/steve-blake-refractor-145-basketball-cards-2003-topps-chrome-sport/cover.webp)
Ungraded vs PSA 10 Steve Blake [Refractor] #145 2003 Topps Chrome Basketball: price difference
Steve Blake [Refractor] #145 2003 Topps Chrome Basketball value — Ungraded $4 vs PSA 10 $301. PSA 10 sells for 75.25× Ungraded (+7425%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 75.25× (+7425%) the Ungraded price — a $297 difference per card.
PSA 10 sells for 11.15× (+1015%) the Grade 9 price — a $274 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Steve Blake [Refractor] #145 2003 Topps Chrome Basketball, the jump from Ungraded to PSA 10 is worth $297 (75.25×) — 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).