Ungraded vs PSA 10 Mewtwo #3: price difference
Mewtwo #3 value — Ungraded $17 vs PSA 10 $1401. PSA 10 sells for 82.41× Ungraded (+8141%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 82.41× (+8141%) the Ungraded price — a $1,384 difference per card.
PSA 10 sells for 10.78× (+978%) the Grade 9 price — a $1,271 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mewtwo #3, the jump from Ungraded to PSA 10 is worth $1,384 (82.41×) — 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).