![Mightyena [Reverse Holo] #12](/api/images/junkpal-products/cards/mightyena-reverse-holo-12-pokemon-deoxys-card/img0/cover.webp)
Ungraded vs PSA 10 Mightyena [Reverse Holo] #12: price difference
Mightyena [Reverse Holo] #12 value — Ungraded $29 vs PSA 10 $1293. PSA 10 sells for 44.59× Ungraded (+4359%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 44.59× (+4359%) the Ungraded price — a $1,264 difference per card.
PSA 10 sells for 17.47× (+1647%) the Grade 9 price — a $1,219 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mightyena [Reverse Holo] #12, the jump from Ungraded to PSA 10 is worth $1,264 (44.59×) — 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).