Ungraded vs PSA 10 Ryan Mountcastle #383 2021 Topps Now Baseball: price difference
Ryan Mountcastle #383 2021 Topps Now Baseball value — Ungraded $6 vs PSA 10 $12. PSA 10 sells for 2× Ungraded (+100%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 2× (+100%) the Ungraded price — a $6 difference per card.
PSA 10 sells for 4× (+300%) the Grade 9 price — a $9 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Ryan Mountcastle #383 2021 Topps Now Baseball, the jump from Ungraded to PSA 10 is worth $6 (2×) — 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).