Two black and white postcards of two different airshows, one in Los Angeles dated February 7, 1910, and the other in San Francisco, dated January 9, 1911. Both show the sky filled with aircraft above grandstands full of spectators. These would have been some of the earliest public aviation shows ever to be presented on the West Coast.Date: 1910-1911Country (if not USA): State: City: Provenance: Ken Prag Collection