"2 exposures in one a single glass-plate (""double shot"")"

2 exposures in one a single glass-plate ("double shot"). One shot is a copy of part of a studio portrait where 1 woman is visble sitting in a white sari and half of a young girl also in white is sitting on a table. The other shot is a copy of bust shot of a man wearing a topi, white shirt, dark suit and glasses. Location: Tamil Nadu, Karaikudi, Vasen Studio. Date of original material: [1960]. Size of original print/negative: 3 ½ x 2 ½ inches (2B). Format of original material: Glass plate black and white negative.