Una Traveller no. 130
James A. Sinclair & Co. Ltd., London; 6 x 9cm., polished duraluminium body, focusing back, a Ross, London patent Combinable 8 inch f/11 lens no. 123707 in a NS Perfect shutter, a Schneider Xenar f/4.7 135cm. lens no. 4700629 in a Synchro-Compur shutter and two rollfilm backs, in maker's fitted leather case