Niles Drinking Cup Patented June 5th * 1860 * Civil War Hard Rubber Soldiers Cup With Its Case

Civil War hard rubber collapsible cup. The top cover is maker marked NILES DRINKING CUP * PATENTED JUNE 5TH * 1860 * . This cup has four sections that open and close to form a traveling cup. It is housed in its original 2-piece paper stock case. A nice soldier's personal item. $275