![Roki Sasaki [Mummy] #US199 2025 Topps Update Baseball](/api/images/junkpal-products/sports/roki-sasaki-mummy-us199-baseball-cards-2025-topps-update-sport/cover.webp)
Ungraded vs PSA 10 Roki Sasaki [Mummy] #US199 2025 Topps Update Baseball: price difference
Roki Sasaki [Mummy] #US199 2025 Topps Update Baseball value — Ungraded $101 vs PSA 10 $462. PSA 10 sells for 4.57× Ungraded (+357%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 4.57× (+357%) the Ungraded price — a $361 difference per card.
PSA 10 sells for 2.82× (+182%) the Grade 9 price — a $298 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Roki Sasaki [Mummy] #US199 2025 Topps Update Baseball, the jump from Ungraded to PSA 10 is worth $361 (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).