![Pete Alonso [SP] #350 2020 Topps Baseball](/api/images/junkpal-products/sports/pete-alonso-sp-350-baseball-cards-2020-topps-sport/cover.webp)
Ungraded vs PSA 10 Pete Alonso [SP] #350 2020 Topps Baseball: price difference
Pete Alonso [SP] #350 2020 Topps Baseball value — Ungraded $14 vs PSA 10 $64. PSA 10 sells for 4.57× Ungraded (+357%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 4.57× (+357%) the Ungraded price — a $50 difference per card.
PSA 10 sells for 3.76× (+276%) the Grade 9 price — a $47 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Pete Alonso [SP] #350 2020 Topps Baseball, the jump from Ungraded to PSA 10 is worth $50 (4.57×) — 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).