Closed: 1 x 2 5/8 in. diameter; Open: 3 x 2 5/8 in. diameter
This metal collapsing cup comes with a lid embossed with a couple on a tandem bicycle riding through the countryside, past a cottage and the words "Cyclist's/ Cup".
Gift of Bella C. Landauer
Due to ongoing research, information about this object is subject to change.