Mewtwo [Box Topper] #S4

Ungraded vs PSA 10 Mewtwo [Box Topper] #S4: price difference

Mewtwo [Box Topper] #S4 value — Ungraded $233 vs PSA 10 $4281. PSA 10 sells for 18.37× Ungraded (+1737%). Prices updated July 2026.

→ Steady
GradeSold medianvs Ungraded
Ungraded$233—eBay ↗
Grade 9$8823.79× · +279%eBay ↗
PSA 10$428118.37× · +1737%eBay ↗

Medians of real sold listings per grade, updated July 2026 — how we compute values.

Ungraded vs PSA 10
$233→$4281

PSA 10 sells for 18.37× (+1737%) the Ungraded price — a $4,048 difference per card.

Grade 9 vs PSA 10
$882→$4281

PSA 10 sells for 4.85× (+385%) the Grade 9 price — a $3,399 difference per card.

Should you get this card graded?

Grading runs about $30 per card all-in. On Mewtwo [Box Topper] #S4, the jump from Ungraded to PSA 10 is worth $4,048 (18.37×) — 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 →
See current eBay listingsSee sold Mewtwo [Box Topper] #S4 listings ↗Full Mewtwo [Box Topper] #S4 price guide →

Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).