Ungraded vs PSA 10 Mewtwo #354/S-P: price difference
Mewtwo #354/S-P value — Ungraded $25 vs PSA 10 $135. PSA 10 sells for 5.4× Ungraded (+440%). Prices updated July 2026.
↗ Rising · +26%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs PSA 10
$25→$135
PSA 10 sells for 5.4× (+440%) the Ungraded price — a $110 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mewtwo #354/S-P, the jump from Ungraded to PSA 10 is worth $110 (5.4×) — 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).