![Fiend Scorpion [1st Edition] AST-059](/api/images/junkpal-products/cards/fiend-scorpion-1st-edition-ast-059-yugioh-ancient-sanctuary-card/img0/cover.webp)
Grade 9 vs PSA 10 Fiend Scorpion [1st Edition] AST-059: price difference
Fiend Scorpion [1st Edition] AST-059 value — Grade 9 $6 vs PSA 10 $37. PSA 10 sells for 6.17× Grade 9 (+517%). Prices updated July 2026.
↘ Falling · -86%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$6→$37
PSA 10 sells for 6.17× (+517%) the Grade 9 price — a $31 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Fiend Scorpion [1st Edition] AST-059, the jump from Grade 9 to PSA 10 is worth $31 (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).