Non-prismatic binoculars with compass
Egytian compass in brass case, diameter 1 1/4"
Compass-clinometer, Bagot's Patent (No 2227 of 1876) by Apps
Compass for deviation tests, circa 1850
1850
Marine compass, patt.20, no.41954
Marine compass
Pattern no.182 Mod. Boat's compass
Pocket compass made for the school of Ballooning
Sundial with separate compass. Brass gilt 8 5/8" by 7 1/2"
1671-1730
Variation compass by Adams, c.1750
1750
Pair compasses
Compass, patt1, with tripod stand
Two R.A.F. compasses, P.6
Compass Type P8 No.600 776
Kelvin compass deflector by Kelvin and James White Ltd.
Compass, patt.22A
Gyroscopic master compass and gimbals
Unifilar variation compass and magnetometer
1801-1900
Unifilar variation compass and magnetometer by Robinson
1830
Variation compass by Thomas Blunt
1794-1824
Variation compass used by Henry Cavendish
German aero compass
Destroyer compass no.102
Chinese geomancer's compass
Rotary gyro compass
circa 1909
Compass, with 3 inch plate
1671-1730
Naval compass, patt.173
Monodep aero compass no.2, French
Compass card dated 1849 (with brass carrier)
Gyro compass - experimental gyro
Pair of wing compasses
Sperry Gyro Master compass
Azimuth circle, No.2, for type 02 compass (1939).
1939