Ungraded vs MS66 1957 Roosevelt Dime: price difference
1957 Roosevelt Dime value — Ungraded $6 vs MS66 $79. MS66 sells for 13.17× Ungraded (+1217%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs MS66
$6→$79
MS66 sells for 13.17× (+1217%) the Ungraded price — a $73 difference per coin.
MS62 vs MS66
$12→$79
MS66 sells for 6.58× (+558%) the MS62 price — a $67 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1957 Roosevelt Dime, the jump from Ungraded to MS66 is worth $73 (13.17×) — 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).