![Omastar [1st Edition] #27](/api/images/junkpal-products/cards/omastar-1st-edition-27-pokemon-japanese-holon-phantom-card/img0/cover.webp)
Ungraded vs PSA 10 Omastar [1st Edition] #27: price difference
Omastar [1st Edition] #27 value — Ungraded $14 vs PSA 10 $160. PSA 10 sells for 11.43× Ungraded (+1043%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 11.43× (+1043%) the Ungraded price — a $146 difference per card.
PSA 10 sells for 4.71× (+371%) the Grade 9 price — a $126 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Omastar [1st Edition] #27, the jump from Ungraded to PSA 10 is worth $146 (11.43×) — 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).