![1958 Farquhar Celestial Navigation Sphere 1X3 as developed for the US Navy with documents — Omniterrum 1958 Farquhar Celestial Navigation Sphere 1X3 as developed for the US Navy with documents — Omniterrum](https://images.squarespace-cdn.com/content/v1/53bd5f79e4b018d9b481c19f/1559522149583-ZTHLW2WU2IZRSEP115KK/DSCF1459.jpg?format=1000w)
1958 Farquhar Celestial Navigation Sphere 1X3 as developed for the US Navy with documents — Omniterrum
![Globe Built by Robert H. Farquhar to Trace Orbit of Sputnik I' Photographic Print - Dmitri Kessel | Art.com Globe Built by Robert H. Farquhar to Trace Orbit of Sputnik I' Photographic Print - Dmitri Kessel | Art.com](https://imgc.artprintimages.com/img/print/globe-built-by-robert-h-farquhar-to-trace-orbit-of-sputnik-i_u-l-p75pdd0.jpg?artHeight=350&artPerspective=n&artWidth=550&background=fbfbfb)
Globe Built by Robert H. Farquhar to Trace Orbit of Sputnik I' Photographic Print - Dmitri Kessel | Art.com
OBJECT PROJECT STORE on Instagram: "1961 Farquhar Transparent Terrestial & Celestial model. With the earth globe in the center, a yellow ball on a movable arm represents the sun and a outer
![1958 Farquhar Celestial Navigation Sphere 1X3 as developed for the US Navy with documents — Omniterrum 1958 Farquhar Celestial Navigation Sphere 1X3 as developed for the US Navy with documents — Omniterrum](https://images.squarespace-cdn.com/content/v1/53bd5f79e4b018d9b481c19f/1559522151475-UIPHT7DI69M7O2M86SBM/DSCF1475.jpg?format=1000w)