Ungraded vs MS66 1957 [PROOF] Roosevelt Dime: price difference
1957 [PROOF] Roosevelt Dime value — Ungraded $8 vs MS66 $53. MS66 sells for 6.63× Ungraded (+563%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
MS66 sells for 6.63× (+563%) the Ungraded price — a $45 difference per coin.
MS62 sells for 2.75× (+175%) the Ungraded price — a $14 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1957 [PROOF] Roosevelt Dime, the jump from Ungraded to MS66 is worth $45 (6.63×) — 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).