Ungraded vs PSA 10 Dark Nephthys PTDN-EN018: price difference
Dark Nephthys PTDN-EN018 value — Ungraded $26 vs PSA 10 $587. PSA 10 sells for 22.58× Ungraded (+2158%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 22.58× (+2158%) the Ungraded price — a $561 difference per card.
PSA 10 sells for 10.87× (+987%) the Grade 9 price — a $533 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Dark Nephthys PTDN-EN018, the jump from Ungraded to PSA 10 is worth $561 (22.58×) — 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).