Shellubricate Shell Oil Company advertising badge circa 1920s

A scarce original circa 1920's 'Shellubricate promotional badge'; gilded brass example in the shape of a shell, inlaid with red and black enamel, the reverse impressed with maker's details "Thomas Fattorini Limited Birmingham" and impressed with "Reg 632818" a registered, design and patent date of 1914. Good condition, complete with original buttonhole lapel fitting, one stress mark and minor service wear to the enamel. Price reflects.
Height 18mm.

Code: 60904