星期二, 五月 12, 2009

Beautiful but unlucky: 5 fighters of 1917

Morane-Saulnier A1 (France, 1917)
Bristol M.1C (UK, 1917)
Airco D.H. 5 (UK, 1917)
Aviatik D I (Austria, 1917)
Hanriot HD.1 (France, 1917)