Oskar Bider in front of his NIEUPORT 23 C-1
Oskar Bider in front of his NIEUPORT 23 C-1 -- source link
Tumblr Blog : redarmyscreaming.tumblr.com
#nieuport 23#oskar bider#swiss pilot
Oskar Bider in front of his NIEUPORT 23 C-1 -- source link
Tumblr Blog : redarmyscreaming.tumblr.com