Ungraded vs PSA 10 Mewtwo EX #103: price difference
Mewtwo EX #103 value — Ungraded $30 vs PSA 10 $606. PSA 10 sells for 20.2× Ungraded (+1920%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 20.2× (+1920%) the Ungraded price — a $576 difference per card.
PSA 10 sells for 6.73× (+573%) the Grade 9 price — a $516 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mewtwo EX #103, the jump from Ungraded to PSA 10 is worth $576 (20.2×) — 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).