Ungraded vs PSA 10 Mewtwo #10: price difference
Mewtwo #10 value — Ungraded $33 vs PSA 10 $4285. PSA 10 sells for 129.85× Ungraded (+12885%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 129.85× (+12885%) the Ungraded price — a $4,252 difference per card.
PSA 10 sells for 19.22× (+1822%) the Grade 9 price — a $4,062 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mewtwo #10, the jump from Ungraded to PSA 10 is worth $4,252 (129.85×) — 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).