Light tan cotton twill construction shirt with a five button front closure with the top and bottom button being a brown bakelite stitched button. Shirt features two pleated patch breast pockets with scalloped flaps with removable buttons. Sleeves have five tapering darts and fold back French cuffs with dual removable button closure. Darted horizontal waistband with six stitched in pebbled brass belt support hooks and single cotton belt loop to reverse center. Upper left sleeve has a multi-piece red wool NSDAP members armband. Armband has a white circular cotton field with black cotton tape swastika. The right shoulder has a late 1934 pattern sew on shoulder strap consisting of two rows of brown and silver colored piping on a gray wool base with a silver button. The lay down collar has to each point a green collar tab with metal numbers 766 and a rank pip to the other side, both of early 1933 pattern. Interior waistband and back shoulder yoke lined in white cotton. The chest measures approximately 40". Also comes with a beautiful belt rig with a over the shoulder strap. The buckle is an SA Sunwheel Swastika variant. Shows little to no wear.  The development of the NSKK, National Sozialistisches Kraftfahr Korps, (National Socialist Motor Corps), can be traced back to 1923 when the SA introduced a Kraftfahr Abteilung, (Motor Section), to transport personnel as required. In 1928 the SA Motor section was expanded to Kraftfahrstaffeln, (Motor Squadrons). In an attempt to create a national motor corps the NSAK, National Sozialistisches Automobil Korps, (National Socialist Automobile Corps), was formed in April 1930 as an NSDAP auxiliary organization subordinate to the SA. In early 1931 Adolf Hühnlein was appointed as Chief of the NSAK and proposed a name change to NSKK, which was officially accepted in April 1931. As an affiliate organization of the NSDAP, personnel serving with the NSKK originally wore the "Tradition Uniform" of the SA Motor Squadron until a specific NSKK service tunic was introduced in 1936. The NSKK 1936 pattern uniform was worn through-out the war with minor variations.