1919-1921 US Army Pilot Observer Wings. This is a very well made museum quality reproduction in Sterling Silver. This wing was given to Pilots who no longer flew as a pilot but as an observer in an aircraft. In most cases it was pilot who could no longer pass a flight physical. This wing lasted about 11 months. It was hated because the center “US” looked like a "commercial button." It was also the last wing with the letters “US” officially on them. You almost never see a real wing but lots of Meyer restrikes. This is a three inch with pin back. A must for any collector.