Perkins Diesel Engines promotional badge

A good original circa 1960's period 'Perkins Diesel Engines advertising badge'; chromuim plated example inlaid with pink enamel, in the form of the companies very distinctive logo. Fair condition, complete with original pin fittings, service wear to the enamel. Height 23mm. F. Perkins Ltd Peterborough, manufacturers of diesel engines for agricultural farm tractors, marine, lorries, trucks and construction vehicles.