Germany, Prussia. A Late War Imperial Pilot’s Badge certificate_of_authenticity horizontal banjo-style pinback with a

horizontal banjo-style pinback with a barrel hinge and a round wire catch

A Rare 1936 XI Berlin Summer Olympic Games Grounds "Reichssportfeld" Bakelite Model with Pin and Brochure: Model in molded black bakelite

measuring 19 mm in interior diameter

exhibiting crinkling at the upper left on the front cover

Germany, Prussia. A Late War Imperial Pilot’s Badge certificate_of_authenticity horizontal banjo-style pinback with a(Flugzeugfhrerabzeichen). C. 1917 1918. Constructed of silvered brass, the obverse consisting of an oval lauren and oak leaf wreath, joined together at the bottom with a bow tie ribbon, topped by a German State Crown, around a central depiction of a monoplane flying over a rural landscape, the reverse with a raised barrel hinge, a vertical pinback, and a flat catch, an unmarked late war example, measuring 44. 8 mm (w) x 70. 0 mm (l), weighing 12. 88