1st Pattern 'Arbeitsbuch'. The 'Arbeitsbuch' underwent three minor modifications during the Third Reich, with the first pattern book issued in 1935, a second pattern in 1939, and a third pattern in 1942. Nice 1st Pattern 'Arbeitsbuch' with a few handwritten entries and official stamps. The pass was issued on 15 January 1936 in Schneidemühl. Nice original booklet in good condition!