Grade 9 vs PSA 10 Amoonguss [Reverse Holo] #14: price difference
Amoonguss [Reverse Holo] #14 value — Grade 9 $11 vs PSA 10 $42. PSA 10 sells for 3.82× Grade 9 (+282%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$11→$42
PSA 10 sells for 3.82× (+282%) the Grade 9 price — a $31 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Amoonguss [Reverse Holo] #14, the jump from Grade 9 to PSA 10 is worth $31 (3.82×) — 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).