![Mookie Betts [Black] #389 2015 Topps Baseball](/api/images/junkpal-products/sports/mookie-betts-black-389-baseball-cards-2015-topps-sport/cover.webp)
Ungraded vs PSA 10 Mookie Betts [Black] #389 2015 Topps Baseball: price difference
Mookie Betts [Black] #389 2015 Topps Baseball value — Ungraded $3 vs PSA 10 $750. PSA 10 sells for 250× Ungraded (+24900%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs PSA 10
$3→$750
PSA 10 sells for 250× (+24900%) the Ungraded price — a $747 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mookie Betts [Black] #389 2015 Topps Baseball, the jump from Ungraded to PSA 10 is worth $747 (250×) — 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).