![Dark Slowking [1st Edition] #20](/api/images/junkpal-products/cards/dark-slowking-1st-edition-20-pokemon-neo-destiny-card/img0/cover.webp)
Ungraded vs PSA 10 Dark Slowking [1st Edition] #20: price difference
Dark Slowking [1st Edition] #20 value — Ungraded $80 vs PSA 10 $1625. PSA 10 sells for 20.31× Ungraded (+1931%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 20.31× (+1931%) the Ungraded price — a $1,545 difference per card.
PSA 10 sells for 6.71× (+571%) the Grade 9 price — a $1,383 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Dark Slowking [1st Edition] #20, the jump from Ungraded to PSA 10 is worth $1,545 (20.31×) — 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).