Ungraded vs MS66 1888 O [VAM-17] Morgan Dollar: price difference
1888 O [VAM-17] Morgan Dollar value — Ungraded $87 vs MS66 $3443. MS66 sells for 39.57× Ungraded (+3857%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
MS66 sells for 39.57× (+3857%) the Ungraded price — a $3,356 difference per coin.
MS66 sells for 12.57× (+1157%) the MS62 price — a $3,169 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1888 O [VAM-17] Morgan Dollar, the jump from Ungraded to MS66 is worth $3,356 (39.57×) — 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).