University of Bristol - Historical Photographs of China reference number: Wr-s005. This photograph is numbered in pencil on the back: 46. C = Charles (i.e. the caption was written by Charles W. Wheeler and signed by him). The prisoners are handcuffed to each other. The number of the Sikh policeman on the right is number 3[..]. The policeman next to him, wearing a typical British police uniform, is number 118. The SMP symbol is on his helmet. The policemen's capes are draped on their shoulders.
Policemen with four handcuffed prisoners in cangues, Shanghai
Black and white photograph