E.S. Ritchie - Boston. The box looks copper, but the ring around the compass looks to be brass.
Vintage Antique E.S. Ritchie Boston Nautical Ship Compass CA-1860s Gimbal Brass
Model: 110261. The brass compass sits inside the box on a brass gimbal support system that enables the compass to move freely within box. All is
ES Ritchie & Sons Boston Antique Nautical Compass 6 Inches Wide 110261
Estimated Era: 1930s. Water in the Compass but I believe that is normal. Good overall condition (See pictures).
Early Vintage Rare E.S. Ritchie Nautical Gimbal Compass 74738 Solid Brass ~1930s
E S Ritchie Boxed Ships Compass at 1stDibs antique ritchie compass serial numbers, es compass, sestrel compass serial numbers
WWII era Ritchie of Boston Boxed Compass: Skipjack Nautical Wares
Antique E. S. Ritchie U.S. Navy Compass. This dates to the early 1900's I believe. E.S. Richie and Sons Boston was and is a famous maker of compasses
Antique E. S. RICHIE US NAVY COMPASS In Box
E.S. Ritchie & Sons Boston Nautical Ship Compass 1926 - Restoration - DJD Labs
In original Mahogany box, s/n 31789, measures 12 by 12 by 7 inches, without patent date, functional.
E.S. RITCHIE 19TH CENTURY GIMBAL NAUTICAL COMPASS
E.S. Ritchie & Sons Boston Nautical Ship Compass 1926 - Restoration - DJD Labs