![Great White [1st Edition] SDY-011](/api/images/junkpal-products/cards/great-white-1st-edition-sdy-011-yugioh-starter-deck-yugi-card/img0/cover.webp)
Ungraded vs PSA 10 Great White [1st Edition] SDY-011: price difference
Great White [1st Edition] SDY-011 value — Ungraded $6 vs PSA 10 $93. PSA 10 sells for 15.5× Ungraded (+1450%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 15.5× (+1450%) the Ungraded price — a $87 difference per card.
Grade 9 sells for 4.17× (+317%) the Ungraded price — a $19 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Great White [1st Edition] SDY-011, the jump from Ungraded to PSA 10 is worth $87 (15.5×) — 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).