German WWII Set of Bezirksführer Collar Tabs-Bezirksführer was a senior field-grade officer rank in the TeNo, equivalent to an Army Oberst (Colonel). The left rank tab is piped in silver and black. It shows a cluster of 8 oak leaves at the bottom with a single cogwheel. The right tab was used to show the wearer's unit assignment. For a Bezirksführer, this tab generally displayed only the Roman numeral (XI) representing their transregional command group Landesführung, and the bottom number (42) would be the Ortsgruppe or local tech unit such as district 42. These tabs are in very good condition.