French Postcard AUTOGRAPHED by Pioneer Aviator Roger Sommer at Reims - 1909

Vintage original French postcard No. 25 signed in pencil upper right by Roger Sommer.  Sommer held Brevet de Pilote No. 29; he flew at the famous Reims air meet in 1909.  Postcard carries a French 5 cent stamp and postmarks on the back along with an address but no message.  Very good condition.  Autographs of these pioneer aviators are quite rare.