B-17G Flying Fortress Cheek Guns 

Mechanics at Work on B-17 Flying Fortresss 

Tails in a B-52 Stratofortress Flight Line 

Tails in a B-52 Stratofortress Flight Line 

B-17 Flying Fortress Ball Turret in Block 

B-17G Flying Fortress Cheek Gun Instruments 

Installation of B-17G Flying Fortress Chin Turret 

B-17G Flying Fortress with Chin and Wing Guns Ready

Mechanic at Work on B-17G Flying Fortress 

B-17 Flying Fortress Night Firing of Guns, Light Trails of Ricocheting Bullets 

B-17G Flying Fortress Ball Turret 

B-17 Flying Fortress "New" Waist Gun 

B-17G Flying Fortress Gun Sight and Chin Turret Controller in Operating Position 

B-17G Flying Fortress Waist Gunner's Station with 600 Round Ammo Box 

B-17G Flying Fortress Waist Gun Controller 

B-17G Flying Fortress Cheek Guns 

Woman Installs New Gunner Radio Comptrolller 

B-17G Flying Fortress with New Cheek Guns 

B-17G Flying Fortress Ball Turret 

B-17 Flying Fortress Waist Gunners 

Woman Inside B-17G Flying Fortress Chin Turret 

Woman Inside B-17G Flying Fortress Chin Turret 

B-17G Flying Fortress Waist Gun with British Insignia 

Woman Installs New Waist Guns on B-17 Flying Fortress 

B-17G Flying Fortress Nose