| Description | A waistcoated and shirt sleeved male technician holds a block of chocolate, in a paper wrapping, on a laboratory bench of the Government Laboratories at Clement's Inn Passage, Strand, London.
Captioned verso: 'How the Government protect the public from fraud. Whenever goods are supplied to the army of navy by contract samples are always sent to the Government Laboratories to be tested in order that contractors may be compelled to maintain the standard of quality required. Our photograph shows chocolate supplies for the navy undergoing a severe test'. Stamped: 'Copyright. Halftones Limited. 17, Fleet Street, E.C.' |