-
Carl Zeiss: Double Ocular and Binocular Attac...
-
Travel Microscope by Zeiss, c. 1910...
-
Large Research Microscope by Zeiss, c. 1908...
-
Zeiss Microscope, c. 1898...
-
Zeiss Microscope, c. 1891...
-
Early Microscope by Zeiss, c. 1883...
-
Zeiss Microscope, c. 1882...
-
Brass Microscope by Carl Zeiss, c. 1882...
-
Early Zeiss Microscope, c. 1880...
-
Early Microscope by Zeiss, c. 1878...
-
2 Leitz Microscopes...
-
Brass Microscope by Leitz, c. 1920...
-
Leitz Microscope, c. 1908...
-
2 Leitz Microscopes...
-
Leitz Microscope, c. 1906...
-
Reading Microscope by Leitz, c. 1906...
-
Leitz Microscope and Accessories...
-
Brass Microscope by E. Leitz, 1903...
-
Noble Leitz Microscope, c. 1903...
-
Leitz Microscope, c. 1903...
