Some 900 to 1000 Fed-Zorki 1949 were made. The first registered is #04811, the last #05749. The first known Zorki-1a is #05784.
There are no real differences between the '48 and the '49. Of course, the engraving on the top plate is different for the date. Most of the '49 have shutters to 1/500s and crisp paint instead of bright paint under the bottom plate (see picture 3). The last registered 1/1000s is #04903.
Most of them have the Industar-22 coated K340 by JLP.
Pictured camera (Jacques M. coollection):
Zorki #05159
Industar-22 #1363
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