Ungraded vs MS66 1901 O Barber Half Dollar: price difference
1901 O Barber Half Dollar value — Ungraded $35 vs MS66 $18714. MS66 sells for 534.69× Ungraded (+53369%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
MS66 sells for 534.69× (+53369%) the Ungraded price — a $18,679 difference per coin.
MS66 sells for 48.73× (+4773%) the MS62 price — a $18,330 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1901 O Barber Half Dollar, the jump from Ungraded to MS66 is worth $18,679 (534.69×) — 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).