Category Archives: Uncategorized

Transit, E.R. Watts & Son, J. Holloway

Transit, E.R. Watts & Son comes with sun shade and leather-covered wooden box.

Transit, Dietzgen

Top-Site Transit 6140. Made in Japan, Open-faced horizonal and vertical circles. Height 27cm. Three leveling...

Sextant, Spenser Browning & Co

This sextant was made by Spencer Browning & Co. London. The company was in business...

Level, Wye and Dumpy, P & R Wittstock

Dumpy level No 865 with wooden box, manufactured by P & R Wittstock, Berlin.

Plane Tables

The plane table and alidade has been used for mapping topographical features for centuries. Don...

Plane Table, ALSA 2010.06.03

Wooden plane table with canvas bag. c/w tripod ALSA 2010.06.02.

Plane Table, Alidade, Bausch & Lomb

Plane table alidade with box c/w tripod ALSA 2010.06.02 and Plane Table ALSA 2010.06.03

Radiophone, Johnson ALSA 2008.02.18

Radio, Hand-held, Johnson (walkie talkie) with leather carrying case.