Lot No. 431 +


An 18th century Lorenz Grassl equatorial Sundial


Augsburg, brass, octogonal, signed on compass base "L. Grassl" and table of latitudes for four cities for example Sankt Petersburg, folding gnomon and hour scale with gnomon, compass needle and glass missing. Size c. 5,3 x 5,6 cm. (WU).

Specialist: Simon Weber-Unger Simon Weber-Unger
+43-1-515 60-269

simon.weber@dorotheum.at

28.09.2017 - 17:00

Starting bid:
EUR 300.-

An 18th century Lorenz Grassl equatorial Sundial


Augsburg, brass, octogonal, signed on compass base "L. Grassl" and table of latitudes for four cities for example Sankt Petersburg, folding gnomon and hour scale with gnomon, compass needle and glass missing. Size c. 5,3 x 5,6 cm. (WU).

Specialist: Simon Weber-Unger Simon Weber-Unger
+43-1-515 60-269

simon.weber@dorotheum.at


Buyers hotline Mon.-Fri.: 9.00am - 6.00pm
kundendienst@dorotheum.at

+43 1 515 60 200
Auction: Antique Scientific Instruments and Globes - Cameras
Date: 28.09.2017 - 17:00
Location: Vienna | Palais Dorotheum
Exhibition: 23.09. - 28.09.2017