![Lance Stroll [Refractor] #187 2020 Topps Chrome Formula 1 Racing](/api/images/junkpal-products/sports/lance-stroll-refractor-187-racing-cards-2020-topps-chrome-formula-1-sport/cover.webp)
Ungraded vs PSA 10 Lance Stroll [Refractor] #187 2020 Topps Chrome Formula 1 Racing: price difference
Lance Stroll [Refractor] #187 2020 Topps Chrome Formula 1 Racing value — Ungraded $5 vs PSA 10 $16. PSA 10 sells for 3.2× Ungraded (+220%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 3.2× (+220%) the Ungraded price — a $11 difference per card.
Grade 9 sells for 2.4× (+140%) the Ungraded price — a $7 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Lance Stroll [Refractor] #187 2020 Topps Chrome Formula 1 Racing, the jump from Ungraded to PSA 10 is worth $11 (3.2×) — at today's prices that doesn't cover the fee — grading this one is for the collection, not the flip. 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).