Ungraded vs MS66 1998 Lincoln Memorial Penny: price difference
1998 Lincoln Memorial Penny value — Ungraded $4 vs MS66 $42. MS66 sells for 10.5× Ungraded (+950%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Ungraded vs MS66
$4→$42
MS66 sells for 10.5× (+950%) the Ungraded price — a $38 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1998 Lincoln Memorial Penny, the jump from Ungraded to MS66 is worth $38 (10.5×) — 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).