T Antique Brass Elliot Bros Surveyors Theodolite Lens Clear

Surveyors Thodolite made by Elliott Brothers of London circa 1869 with case

Antique Brass Theodolite, 6" transit, Street of London, Super Example, 1880s

My Micrometer Sextant. Heath. (59)

Vintage Nautical Brass Sextant REPRODUCTION DESK PIECE. Boxed.

USSR Soviet vintage Geodetic BG-1 (БГ-1) 1988 compass bussol with metal case

Vintage Brass Sextant Nautical Navigation Instrument Maritime Ship Decor

Sextant Brass Nautical Marine Antique Maritime Astrolabe Vintage Solid Gift