Kodak No 2 Brownie Model F box camera in an unusual red colour.

The No.2 Brownie is a simple box camera with a very dependable shutter. It has two sliding mechanisms on the top, one for a bulb, or time setting, and the other for a choice of 3 apertures. It also has two small reflecting finders for vertical or horizontal shots.

This is a British Model F, dating from 1929-1933. This model has two innovations that make it particularly valuable/useful: it takes 120 film which is widely available (earlier versions took 116 film which is obsolete) and it has a tripod bush. This camera also has a pop-up finder installed. So far as I can see this was added later and was not part of the original camera.

See a nice article here about using this camera:

https://blog.jimgrey.net/2019/02/15/kodak-no-2-brownie-model-f/