Ungraded vs PSA 10 Slowking [Hamada Corocoro]: price difference
Slowking [Hamada Corocoro] value — Ungraded $98 vs PSA 10 $6651. PSA 10 sells for 67.87× Ungraded (+6687%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 67.87× (+6687%) the Ungraded price — a $6,553 difference per card.
PSA 10 sells for 10.2× (+920%) the Grade 9 price — a $5,999 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Slowking [Hamada Corocoro], the jump from Ungraded to PSA 10 is worth $6,553 (67.87×) — 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).