Ungraded vs PSA 10 Mudkip #18: price difference
Mudkip #18 value — Ungraded $19 vs PSA 10 $1678. PSA 10 sells for 88.32× Ungraded (+8732%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 88.32× (+8732%) the Ungraded price — a $1,659 difference per card.
PSA 10 sells for 15.68× (+1468%) the Grade 9 price — a $1,571 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mudkip #18, the jump from Ungraded to PSA 10 is worth $1,659 (88.32×) — 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).