Ungraded vs MS66 1920 S Saint Gaudens Gold Double Eagle: price difference
1920 S Saint Gaudens Gold Double Eagle value — Ungraded $83500 vs MS66 $549827. MS66 sells for 6.58× Ungraded (+558%). Prices updated August 2026.
Medians of real sold listings per grade, updated August 2026 — how we compute values.
MS66 sells for 6.58× (+558%) the Ungraded price — a $466,327 difference per coin.
MS66 sells for 8.29× (+729%) the MS62 price — a $483,493 difference per coin.
Should you get this coin graded?
Grading runs about $30 per coin all-in. On 1920 S Saint Gaudens Gold Double Eagle, the jump from Ungraded to MS66 is worth $466,327 (6.58×) — 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).