Ungraded vs MS66 1880 O Morgan Dollar: price difference
1880 O Morgan Dollar value — Ungraded $64 vs MS66 $10905. MS66 sells for 170.39× Ungraded (+16939%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
MS66 sells for 170.39× (+16939%) the Ungraded price — a $10,841 difference per coin.
MS66 sells for 52.94× (+5194%) the MS62 price — a $10,699 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1880 O Morgan Dollar, the jump from Ungraded to MS66 is worth $10,841 (170.39×) — 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).