Rare Antique Santa St Nick Chocolate Candy Ice Cream Mold E&CO 991 Metal Pewter. This rare antique chocolate mold is a must-have for any collector or enthusiast of vintage kitchen accessories. The mold is made of pewter, with a height of 3 inches, and features a holiday-themed design of Santa Claus. It is stamped with the initials “E & CO 991″ and is an original piece from the 1900s.