Civil War Period Partial Leather Covered Glass Liquor Flask Marked WF Co. . A Civil War Officer’s best friend. High quality glass flask with metal screw top and covered in leather (some loss to leather) Has a maker marked shot cup. A great flask from the Civil War period to later 19th century. Excellent condition with some leather loss . 100% guaranteed to be authentic 19th century. Gettysburg Museum certified, museum COA provided. Also note when browsing our web site there are several pages of items, at the bottom of the list look for other page numbers.