![Manny Machado [Throwback] #151 2018 Topps Heritage Baseball](/api/images/junkpal-products/sports/manny-machado-throwback-151-baseball-cards-2018-topps-heritage-sport/cover.webp)
Ungraded vs PSA 10 Manny Machado [Throwback] #151 2018 Topps Heritage Baseball: price difference
Manny Machado [Throwback] #151 2018 Topps Heritage Baseball value — Ungraded $49 vs PSA 10 $400. PSA 10 sells for 8.16× Ungraded (+716%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 8.16× (+716%) the Ungraded price — a $351 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Manny Machado [Throwback] #151 2018 Topps Heritage Baseball, the jump from Ungraded to PSA 10 is worth $351 (8.16×) — 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).