biplane 11

Photo

biplane?

1917

Photo

biplane?

1910

Photo

German Biplane Ago type

1910

Photo

"Sopwith" Tabloid biplane

1910

Photo

"Caudron" biplane

1910

Photo

Breguet biplane, type 1910,...

1910

Photo

H.C. Cooke in Curtis biplane

Photo

Deck of "Pennsylvania" show...

Photo

Deck of "Pennsylvania" show...

Photo

Deck of "Pennsylvania" show...

Photo

A.L. Welch in right biplane