Selling pots, pipes, bricks and water vats, Peking
University of Bristol - Historical Photographs of China reference number: Ru02-22. Photo from an album (UoB reference Ru02). No caption for this photograph in the album. See page 86 'Old Peking - The City and its People', Hai Feng Publishing Co., 1993. Beijing.
Black and white photograph
Archives & Special Collections, SOAS Library, University of London