type: 35mm coupled rangefinder
factory: KMZ / Krasnogorsk, USSR
The Zorki-1b is the same as the 1a, only with a threaded shutter release button to accept a cable release.
First camera pictured:
Industar-22 Zorki, 50mm f3.5 #20235
original numbered box
dated manual (1949) with cover "ZORKI (type FED)"
Zorki leather case
Second camera pictured: body #13208 and lens #13164
Zorki-1b #13009 with passport Sep. 15, 1949