Ungraded vs PSA 10 Mox Emerald #555: price difference
Mox Emerald #555 value — Ungraded $787 vs PSA 10 $1100. PSA 10 sells for 1.4× Ungraded (+40%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 1.4× (+40%) the Ungraded price — a $313 difference per card.
PSA 10 sells for 1.22× (+22%) the Grade 9 price — a $200 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mox Emerald #555, the jump from Ungraded to PSA 10 is worth $313 (1.4×) — 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).