Ungraded vs MS66 2010 S [PROOF] Lincoln Shield Penny: price difference
2010 S [PROOF] Lincoln Shield Penny value — Ungraded $6 vs MS66 $67. MS66 sells for 11.17× Ungraded (+1017%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
MS66 sells for 11.17× (+1017%) the Ungraded price — a $61 difference per coin.
MS66 sells for 6.7× (+570%) the MS62 price — a $57 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 2010 S [PROOF] Lincoln Shield Penny, the jump from Ungraded to MS66 is worth $61 (11.17×) — 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).