A Canadian-Made Royal Air Force (RAF) Wings with "ARF" Insignia

Two-piece construction, blue and white enamelled "ARF" insignia on a sterling silver base, the base illustrating the King's crown above with a wreath framing the insignia, flanked by spread wings, maker marked "RYRIE" (Ryrie Brothers of Toronto) and marked "STERLING" on the reverse, 16.5 mm x 55 mm, horizontal pinback, extremely fine.