Specimens of submarine telegraph cables viz 1851-62: Dover to Calais 1851; Dover to Ostend 1853 Telecommunications 1851-1862
Short length (including a joint) of submarine cable between Dover and Calais, 1850 Telecommunications 1850
Gutta-percha armorial moulding in form of Royal Coat of Arms, made by the Gutta Percha Company, Islington, London, England, 1850-1900 Gutta-percha armorial moulding, 1850-1900 Plastics and Modern Materials 1850-1900
Red disc in form of reversible chess piece (castle) and draughtsman Plastics and Modern Materials 1850-1900
A small, brown, circular medallion made of gutta percha, a rubber product. One side is embossed with a crest and lions, and the words ‘GUTTA PERCHA COMPANY, LONDON’. The other is embossed with a portrait of Sir Robert Peel, a former British Prime Minister known as the father of British policing. Gutta percha medallion of Sir Robert Peel. Plastics and Modern Materials about 1845-1867
Pictorial catalogue (without descriptions) of decorative mouldings by the Gutta Percha Company. No date Pictorial catalogue, Gutta Percha Company Plastics and Modern Materials
