_ Ideal 325 (folding 10x15) s/n K68xxx (~1925), Tessar CZJ 16,5cm f4,5 s/n 623xxx (~1923), Compur 393xxx.įollowing letter, L, is for the first Zeiss Ikon cameras made in 1926. _ TriX 185 (folding 9x12) s/n C14xxx (~1913), ICA Novar Anastigmat 13,5cm f6,8 s/n 245xxx, simple shutter without s/n. _ Reicka (folding 10x15 different from the above, no number of type) s/n A54xxx (~1911), lens ICA Doppel-Anastigmat Lloyd 165mm f6,8 s/n 143xxx, Huttig Compound without s/n. _ Favorit (square folding 10x15, no number of type) s/n A50xxx (1911, patent date inside body), Tessar CZJ 16,5cm f6,3 s/n 140xxx (~1909), Compound s/n 90xxx. _ Reicka (folding 10x15, no number of type) s/n 81xxxA (~1909) and, smaller, E2 (maybe a factory modification) Tessar CZJ 16,5cm f6,3 s/n 385xxx (~1920 I think it was changed) Compound without s/n it strongly looks like Wuensche foldings, but has ICA named body.

_ Cupido (without number of type, but it's a 6x9 format) s/n 87xxx (no letter, maybe a renamed Huttig, body is named ICA) lens Tessar Carl Zeiss Jena 112 mm f6,3 s/n 96xxx (~1905-1908) shutter Compound s/n 96xxx

Here are some ICA numbers, from earlier to later cameras :

Contax 645 serial numbers