![Jo Adell [SP Red Refractor] #142 2021 Topps Chrome Baseball](/api/images/junkpal-products/sports/jo-adell-sp-red-refractor-142-baseball-cards-2021-topps-chrome-sport/cover.webp)
Grade 9 vs PSA 10 Jo Adell [SP Red Refractor] #142 2021 Topps Chrome Baseball: price difference
Jo Adell [SP Red Refractor] #142 2021 Topps Chrome Baseball value — Grade 9 $30 vs PSA 10 $256. PSA 10 sells for 8.53× Grade 9 (+753%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 8.53× (+753%) the Grade 9 price — a $226 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Jo Adell [SP Red Refractor] #142 2021 Topps Chrome Baseball, the jump from Grade 9 to PSA 10 is worth $226 (8.53×) — 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).