It's always great to visit zenitcamera.com and good news for all KMZ friends. It seems the special people there are re-calculating the production. Before there were 835502 Zorki-1, now they have 10 more, in 1949 they have now 15010 instead of 15000 pieces. Maybe they just started to calculate again. I think there must be less Zorki-C especially in 1956 and much more Zorki-2.