Scientific objects
BRITISH NAVY CASED PARALLEL ROLLING RULE
Antique English Drawing Instruments.rule ivory HW BLISS
ORIGINAL ANTIQUE T. WALKER's HARPOON SHIP LOG circa 1860
Marine chronometer
Antique English Drawing Instruments.rule ivory
BRASS SHIPS LOG
Antique sextant 19éme century W H Moralee
Extra Fine Silver Protractor US NAVY
Antique sextant KELVIN & WILFRID
Graphometer Desimpelaere 19éme century
BAROGRAPH BY SEWILLS LIVERPOOL
German barograph, XXè. Made by Wilh Lambrecht 1920
Shagreen a Fine George III Pocket Set of Instruments.
Antique Large GLOBE by COLUMBUS circa 1920
extremely rareThis Auricoste chronometer deck watch
Celestial star Globe by Columbus
Surveyor's or Engineer's Level W. & L. E. Gurley 1870
THEODOLITE MILITARY ER. WATTS & SON 1916