PURMA  SPECIAL,  HUNTER,   UK,    C1937-
A very well & special designed bakelite camera with a plastic lens! The lens is BECK f6.3 2 1/4"  takes 12 exposures on a 127 film (yet the camera is relative large). The 3 shutter's speed are controled by GRAVITY:
1) NORMAL- hold the camera horizontally
2) FAST (1/150?) - Hold vertically
3) SLOW (1/25?) - Hold vertically in the othe direction
SO, A very interesting collectible!