Gold Coinage Gold Content

$20 St. Gaudens Type (Double Eagle) - 1907-1933
Weight: 1.0750 troy oz. (33.4370 grams)
Fineness: .900 or 21.6 karats
Diameter: 34mm
Fine Gold Content: .9675 troy oz. (30.0933 grams)

Gold Coinage Gold Contents / Reference Library