Ungraded vs PSA 10 Guard Penguin DUSA-EN005: price difference
Guard Penguin DUSA-EN005 value — Ungraded $1 vs PSA 10 $33. PSA 10 sells for 33× Ungraded (+3200%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 33× (+3200%) the Ungraded price — a $32 difference per card.
Grade 9 sells for 6× (+500%) the Ungraded price — a $5 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Guard Penguin DUSA-EN005, the jump from Ungraded to PSA 10 is worth $32 (33×) — 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).