Pair of Boxed Silverplated Wine Chalices

These are a pair of silver plated wine chalices in their original box made by WM A Rogers in Canada in the 1970s. There is a very small amount of tarnish and 1 cup has a ding at its base (please see the picture). The base metal is copper. The chalices are 5 1/4" tall with 2 3/8" mouths. The box is 6 6/8" across by 2 7/8" in height.