Castrol Motor Oil Promotional Badge Rare Irish Jewellery Co Ltd Dublin

A rare original circa 1950's 'Castrol Oil promotional badge'; chomium plated example inlaid with green enamel and inset with 'Patent', inscription enhanced with red translucent enamel; the reverse embossed with manufacturer's details "Irish Jewellery Co Ltd Dublin". Very good condition, no stress marks or damage to the enamel, minor surface scratches.
Width 35mm.
Height 16mm.

Code: 58440