Mould guide for "Solarex" porcelain teeth, American manufacture, supplied by the Amalgamated Dental Co. and Cottrel and Co., London, 1930-1932 Mould guide for "Solarex" porcelain teeth 1930-1932
Mould guide for Anatoform teeth, by De Trey and Co., London, 1923-1930 Mould guide for Anatoform teeth
