This is an advertising piece for Rex Bitters made by the Rex Bitters Co, Inc, a distillery in Chicago. There are scant records of the Rex Bitters Company covering the dates 1860-1918. This postcard shows a nude woman suggestively draped. At the lower right hand corner of the front is the signature, Traut. The back of the card is printed with a drinking verse featuring Rex Bitters. The card has not been posted and there is no other writing or marking. Post Card is also written in French and German on the reverse side and Photo Tone is printed in the stamp box.