Details
A 19th-Century French lacquered-brass surveying cross,
the drum-shaped body with silvered scale, sights and compass, with silvered dial and needle with agate cap, with internal rack gear adjustment and ball and socket tripod mounting, in fitted mahogany case -- 6.3/4in. (17.1cm.) wide
the drum-shaped body with silvered scale, sights and compass, with silvered dial and needle with agate cap, with internal rack gear adjustment and ball and socket tripod mounting, in fitted mahogany case -- 6.3/4in. (17.1cm.) wide