-
2 English Brass Microscopes...
-
2 Brass Microscopes...
-
2 Jug Handle Microscopes by Ernst Leitz and E...
-
Hensoldt Tami Pancratic Pocket Microscope, c....
-
Hensoldt Tami Pancratic Pocket Microscope, c....
-
Early English Compound Microscope by Fayrer, ...
-
2 French Brass Microscopes...
-
Early French Compound Microscope by Chevalier...
-
Laboratory Microscope by Ernst Leitz, 1905...
-
Binocular Microscope by "H. & W. Crouch, Lond...
-
Carl Zeiss Laboratory Microscope, 1919...
-
Early English Compound Microscope by Harris, ...
-
3 Microscopes...
-
3 French Brass Microscopes...
-
English Surveying Level Instrument by Stanley...
-
"La Filotecnica" Precision Leveling Instrumen...
-
3 Animal Measuring Instruments, c. 1900...
-
Rotax Mercury-Jet Interrupter, c. 1920...
-
Radiaver by Saint-Gobain, 1937 onwards...
-
Large High-Voltage Apparatus According to Tes...
