Miraidon [Stamped] #121

Ungraded vs PSA 10 Miraidon [Stamped] #121: price difference

Miraidon [Stamped] #121 value — Ungraded $5 vs PSA 10 $55. PSA 10 sells for 11× Ungraded (+1000%). Prices updated July 2026.

→ Steady
GradeSold medianvs Ungraded
Ungraded$5—eBay ↗
Grade 9$204× · +300%eBay ↗
PSA 10$5511× · +1000%eBay ↗

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

Ungraded vs PSA 10
$5→$55

PSA 10 sells for 11× (+1000%) the Ungraded price — a $50 difference per card.

Ungraded vs Grade 9
$5→$20

Grade 9 sells for 4× (+300%) the Ungraded price — a $15 difference per card.

Should you get this card graded?

Grading runs about $30 per card all-in. On Miraidon [Stamped] #121, the jump from Ungraded to PSA 10 is worth $50 (11×) — 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 Miraidon [Stamped] #121 listings ↗Full Miraidon [Stamped] #121 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).