-
Large Compass with Protractor, c. 1850...
-
4 Plummets, c. 1800...
-
Mining Compass by Breithaupt, c. 1890...
-
Irish Circumferentor by Walker & Son, c. 1805...
-
Large Surveyor's Compass, c. 1800...
-
2 Surveying Instruments...
-
Dutch Transit Theodolite by Becker, c. 1850...
-
Large Italian Precision Theodolite by Salmoir...
-
Theodolite by Starke & Kammerer, c. 1890...
-
Spectroscope by Schmidt & Haensch, c. 1900...
-
2 Pocket Leveling Instruments...
-
4 Surveyor's Levels in Fitted Wood Cases, c. ...
-
Gebrüder Fromme Compass Theodolite, c. 1890...
-
Early Compass Theodolite by Field in London, ...
-
Austrian Theodolite by Starke & Kammerer, c. ...
-
2 Pocket Surveying Leveling Instruments...
-
4 Surveying Instruments, c. 1900...
-
2 German Brass Surveying Levels, c. 1890...
-
Early Dumpy Level, c. 1800...
-
"Dennert & Pape" Brass Theodolite, c. 1890...
