Yugoslavia, Kingdom. An Army Air Service Observer's & Navigator's Badge, By Karnet-Kisely United Republic of this cross is accompanied by

this cross is accompanied by period paper documentation providing excellent context and provenance

and to immediately report o the NSDAP Group Westfalen

Merryn (October 1952

featuring a beautifully preserved 251 mm long nickel-plated magnetic steel blade

Yugoslavia, Kingdom. An Army Air Service Observer's & Navigator's Badge, By Karnet-Kisely United Republic of this cross is accompanied bySilver, marked "900" (silver), maker marked "KK" (by Czechoslovak manufacturer Karnet Kisely) and with very low number stamped "15" on the reverse, 50. 3 mm x 66. 3 mm, dual screw backs (one retaining nut missing), light contact and surface wear, very fine. A scarce badge.