Victrix Plate camera 1927-1931
From the Ica company Zeiss Ikon inherited the Victrix camera for the 4,5x6cm plate format.
The picture above is from the catalog C 292 b, dated October 1928.
Even during its short production/selling time as a Zeiss Ikon camera the Victrix changed from Bestellnummer...
The next table lists the original Bestellnummer starting in 1927 next to the newer one, late 1928, early 1929.