Ungraded vs PSA 10 Nate Ament #CPA-NA 2025 Bowman Chrome Prospect Autograph Basketball: price difference
Nate Ament #CPA-NA 2025 Bowman Chrome Prospect Autograph Basketball value — Ungraded $29 vs PSA 10 $179. PSA 10 sells for 6.17× Ungraded (+517%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 6.17× (+517%) the Ungraded price — a $150 difference per card.
PSA 10 sells for 2.98× (+198%) the Grade 9 price — a $119 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Nate Ament #CPA-NA 2025 Bowman Chrome Prospect Autograph Basketball, the jump from Ungraded to PSA 10 is worth $150 (6.17×) — 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).