Case dimensions: 9" wide x 5" high x 40"long.

Nathanial Worthington of Piccadilly, London was the successor to Berge, maker of Captain Beechley's Improved Sextext, with a second cathedral mirror and index arm. This was designed for use in surveying and sounding from a moving ship.

Dimensions: Case 3⅞ Inches Long x 3¼ Inches Wide.

Rare wood bowl, dry card compass by S.Thaxter & Son 125 State Street Boston. With original brackets

Dimensions: Wood bowl compass 5 inches high x 7 5/8 inches wide.

Compass card: 6 inches wide.

Overall height with stand: 15 inches high.

Oak case.

More information to follow.