Ungraded vs MS66 1939 Mercury Dime: price difference
1939 Mercury Dime value — Ungraded $7 vs MS66 $99. MS66 sells for 14.14× Ungraded (+1314%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
Ungraded vs MS66
$7→$99
MS66 sells for 14.14× (+1314%) the Ungraded price — a $92 difference per coin.
MS62 vs MS66
$23→$99
MS66 sells for 4.3× (+330%) the MS62 price — a $76 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1939 Mercury Dime, the jump from Ungraded to MS66 is worth $92 (14.14×) — 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).