Purma Purma Special Analogue camera

The Purma brand cameras, made in England, were 127-roll film cameras with a viewfinder and an innovative gravity-driven shutter mechanism. This Purma Special was made almost entirely of Bakelite, except for the glass lens, the plastic viewfinder optics and shutter and spring mechanism.
The shutter speed works with a curved gravity-guided shutter with 3 speeds: slow 1/25, medium 1/150, fast 1/500. These speeds can be set with the orientation of the camera, horizontally or vertically in 2 directions. Lens Beck Amastigmat f6.3 2 1/4".
The body is intact with the usual signs of use and in working condition.