Robertsons Golly guitarist white waistcoat advertising badge R.E.V.Gomm

A good original circa 1950's period 'Robertson's Guitarist Golly badge', wearing a white waistcoat, light blue coat and displaying the advertising slogan 'Golden Shred', the reverse stamped in relief with vertical maker's details 'R.E.V. Gomm Frederick St. B'Ham.1'. Very good condition,complete with original pin fittings, no stress marks or damage to the enamel, manufacturers minor infill flaws to hand, gilt finish remains bright.Height approx 33mm.