Ungraded vs PSA 10 Mike Trout #100 2019 Topps Mini Baseball: price difference
Mike Trout #100 2019 Topps Mini Baseball value — Ungraded $10 vs PSA 10 $78. PSA 10 sells for 7.8× Ungraded (+680%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 7.8× (+680%) the Ungraded price — a $68 difference per card.
PSA 10 sells for 4.59× (+359%) the Grade 9 price — a $61 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mike Trout #100 2019 Topps Mini Baseball, the jump from Ungraded to PSA 10 is worth $68 (7.8×) — 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).