Wiseman-Cooke Aircraft Wiseman-Cooke aircraft, which delivered the first airmail in 1911, on display in the National Postal Museum, in Washington, DC. Bild: Mr. T in DC
drakegoodman – Flickr German type Ae observation balloon German observation balloon Luftschiff troops prepare an observation balloon for flight Souvenir postcard from Altengrabow Germany Bild: drakegoodman
drakegoodman – Flickr French Nieuport 10 reconnaissance plane, brought down behind enemy lines 1916. An Aviatik C.1 reconnaissance aircraft from Feldflieger Abteilung 34 Pfalz E.I Maschinen-Gewehr-Lehrkursus 4. Kompagnie 1915 Bild: drakegoodman