Vintage Cockadoodledoo Rooster Mustache Cup

Vintage mustache cup, measures approximately 5" tall. White porcelain with gold trim Says - C*ck Weather Vane 19th Century No makers mark, remnants of a sticker that says (said) Japan on the bottom. In good pre-owned vintage condition The moustache cup (or mustache cup) is a drinking cup with a semicircular ledge inside. The ledge has a half moon-shaped opening to allow the passage of liquids and serves as a guard to keep moustaches dry.