3635103 Iron chair in which Calas is said to have been tortured, now in the possession of Madame Tussaud and Sons, Limited (engraving) by English School, (19th century); Private Collection; (add.info.: Iron chair in which Calas is said to have been tortured, now in the possession of Madame Tussaud and Sons, Limited. Illustration for Mysteries of Police and Crime by Arthur Griffiths (Cassell, c 1898). Digitally cleaned image.); by Look and Learn.