Coca-Cola Hot Air Balloon Advertising Pin Badge

A scarce original late 20th century period 'Coca-Cola Hot Air Balloon promotional pin badge'; large chromium plated red enamel example bearing the number 'HA-832' the reverse impressed with maker's details 'JUDITH'. Very good condition, complete with original pin fittings with safety roller catch in good working order, enamel intact. Height approx 32mm.