Model
Factory name:: K.4 Model 630
Parker: Automat 6x6 Model 1
Prochnow: Automat Model 1 (PR 070)
Phillips: Automat (1937) type 1
Serial numbers
568,516 – 610,645 (according to Prochnow, but see below)
Production dates
August 1937 - February 1938
Production: 7900
Serial no.: 607962
Date: 1937
Viewing lens: Heidoscop-Anastigmat (Optische Anstalt Saalfeld) Triplet 7.5cm 1:2.8 (no serial no.) – bayonet 28.5mm
Taking lens: Carl Zeiss Jena Tessar 7.5cm 1:3.5 (serial no. 1991375) – double bayonet 1
Notes: Exposure table on back in English. Focusing knob not covered marked ‘’Made in Germany’’ (export camera)