![Gavin Lux [Green Wave Refractor] #148 2020 Topps Chrome Baseball](/api/images/junkpal-products/sports/gavin-lux-green-wave-refractor-148-baseball-cards-2020-topps-chrome-sport/cover.webp)
Ungraded vs PSA 10 Gavin Lux [Green Wave Refractor] #148 2020 Topps Chrome Baseball: price difference
Gavin Lux [Green Wave Refractor] #148 2020 Topps Chrome Baseball value — Ungraded $9 vs PSA 10 $45. PSA 10 sells for 5× Ungraded (+400%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 5× (+400%) the Ungraded price — a $36 difference per card.
Grade 9 sells for 4.67× (+367%) the Ungraded price — a $33 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Gavin Lux [Green Wave Refractor] #148 2020 Topps Chrome Baseball, the jump from Ungraded to PSA 10 is worth $36 (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).