Ungraded vs PSA 10 Zekrom ex #158: price difference
Zekrom ex #158 value — Ungraded $5 vs PSA 10 $84. PSA 10 sells for 16.8× Ungraded (+1580%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 16.8× (+1580%) the Ungraded price — a $79 difference per card.
Grade 9 sells for 4.6× (+360%) the Ungraded price — a $18 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Zekrom ex #158, the jump from Ungraded to PSA 10 is worth $79 (16.8×) — 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).