German WW2 infantry assault badge JFS maker stamp. This is a nice original example showing some use and There were two main types of buckles used during the war - the box buckle and the prong buckle. dailyinfo[11]=' Reservist Paul GROLIK 5./I.R.62 German Army who died 11/05/1917 EBBLINGHEM MILITARY CEMETERY France ' Belt Buckles and Belts. The two belt loops are present, each with brass D rings. * Steel Helmets * Other Headgear *. The buckle has two slides and two keepers. German WWII 1939 N.S.K.K.