![Jo Adell [Negative Refractor] #142 2021 Topps Chrome Baseball](/api/images/junkpal-products/sports/jo-adell-negative-refractor-142-baseball-cards-2021-topps-chrome-sport/cover.webp)
Ungraded vs PSA 10 Jo Adell [Negative Refractor] #142 2021 Topps Chrome Baseball: price difference
Jo Adell [Negative Refractor] #142 2021 Topps Chrome Baseball value — Ungraded $8 vs PSA 10 $44. PSA 10 sells for 5.5× Ungraded (+450%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 5.5× (+450%) the Ungraded price — a $36 difference per card.
Grade 9 sells for 3.25× (+225%) the Ungraded price — a $18 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Jo Adell [Negative Refractor] #142 2021 Topps Chrome Baseball, the jump from Ungraded to PSA 10 is worth $36 (5.5×) — 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).