robpegoraro:
Il-2 in translation
robpegoraro:
Defensive gun
robpegoraro:
B-17 ball turret
robpegoraro:
Engine goes here
robpegoraro:
Flak-Bait
robpegoraro:
X-15 and unrelated bombs
robpegoraro:
Willit Run?
robpegoraro:
SpaceX Merlin 1D engine
robpegoraro:
Lincoln Standard H.S. wing framing