The Ciro-Flex is a 6×6 TLR camera manufactured in the early 1940s by American manufacturer Ciro.

This particular camera is a post-WWII Model B with Alphax shutter. 

Make Ciro
Model Ciro-Flex Model B
Year 1946
Format 120
Shutter Alphax
Speed T, B, 10 to 200
Lens Wollensak Anastigmat
f3.5 85mm
Focus 3ft to ∞
Aperture f3.5 – f22
Light Meter No
Rangefinder  No