Ungraded vs MS66 1967 [SMS PROOF] Lincoln Memorial Penny: price difference
1967 [SMS PROOF] Lincoln Memorial Penny value — Ungraded $10 vs MS66 $182. MS66 sells for 18.2× Ungraded (+1720%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
MS66 sells for 18.2× (+1720%) the Ungraded price — a $172 difference per coin.
MS62 sells for 8.7× (+770%) the Ungraded price — a $77 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1967 [SMS PROOF] Lincoln Memorial Penny, the jump from Ungraded to MS66 is worth $172 (18.2×) — 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).