De Havilliand private company copies that where to be destroyed. These copies that were to be destroyed and where saved by a test pilot. Who was a good man. they range from the 1920 to after the war.

De Havilliand private company copies that where to be destroyed. These copies that were to be destroyed and where saved by a test pilot. Who was a good man. they range from the 1920 to after the war.