Ungraded vs PSA 10 Necrovalley MAMA-EN109: price difference
Necrovalley MAMA-EN109 value — Ungraded $77 vs PSA 10 $233. PSA 10 sells for 3.03× Ungraded (+203%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 3.03× (+203%) the Ungraded price — a $156 difference per card.
Grade 9 sells for 2.52× (+152%) the Ungraded price — a $117 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Necrovalley MAMA-EN109, the jump from Ungraded to PSA 10 is worth $156 (3.03×) — 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).