A pair of brass bound lenses signed G. H. Fraas, London and engraved The Combination Camera Co. no.s 962 and 963 set into a mahogany stereo lens panel with plaque Ransom's Patent Combination Camera, 122 Newington Butts, six brass bound lenses, two lenses set into automatic shutters and four exposure meters.(a lot).

细节

A pair of brass bound lenses signed G. H. Fraas, London and engraved The Combination Camera Co. no.s 962 and 963 set into a mahogany stereo lens panel with plaque Ransom's Patent Combination Camera, 122 Newington Butts, six brass bound lenses, two lenses set into automatic shutters and four exposure meters.(a lot).

拍品专文

H. Ransom was granted patent no. 6385 on 13 April 1889 for a combination camera and stereoscope.