Kuchler & Sohne
An 1891 thermometer catalog from Alexander Kuchler & Sohne of Ilmenau may be found below (56 pages):
A 1901 catalog may be found here (38 pages):
The 1902 catalog may be found here (23 pages):
From 1910, Price List A from Kuchler & Sohne may be downloaded here (29 pages):
From 1925, Thermometer List L may be found here (33 pages):
