Three Early 20th Century British Cameras, comprising a Butcher No 1 Primus quarter plate detective box camera F, a Primus Rapid Rectilinear f/8 lens, a non-working Thornton-Pickard roller blind shutter; a Houghton-Butcher Ensign Focal Plane Roll Film Reflex camera, 6 x 9cm format, an Aldis-Butcher Anastigmat 4.25in f/4.5 lens, body G, shutter erratic and minor damage to blinds, with maker's leather case; a Houghton Klito No 6L quarter plate falling plate box camera G, with plates and working mechanism, an Ensign Anastigmat 6in lens F-G, haze with Compur dial set shutter, not working on lowest speeds