Ungraded vs PSA 10 Pete Alonso #475 2019 Topps Mini Baseball: price difference
Pete Alonso #475 2019 Topps Mini Baseball value — Ungraded $5 vs PSA 10 $25. PSA 10 sells for 5× Ungraded (+400%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 5× (+400%) the Ungraded price — a $20 difference per card.
Grade 9 sells for 4.2× (+320%) the Ungraded price — a $16 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Pete Alonso #475 2019 Topps Mini Baseball, the jump from Ungraded to PSA 10 is worth $20 (5×) — 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).