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

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. The top section has a small bottom edge chip. The chip does not effect its ability to hold liquid. A nice soldier's personal item. $185