(Waffen-SS Kragenspiegel für Obersturmführer). A matching set of Waffen-SS Obersturmführer collar tabs, each constructed of black wool with buckram cores and trimmed with twisted and rolled silver aluminum wire piping, with an insignia tab bearing hand-embroidered double Sig runes, and a rank tab bearing three silvered pips situated above a single silver aluminum wire tresse bisected by a black threaded band, both unmarked and measuring 40 mm (w) x 50 mm (l), in overall extremely fine condition.