These International mint julep cups are 3 3/4" tall with a diameter of 2 7/8" at the top and 2 3/8" at the bottom.  They weigh 134 and 141 grams or 275 for the pair.

This style of julep has one of the classic traditional forms with a slightly rolled lip and then three bands at the top and bottom rim.  

These cups have a Nice script engraving-- Victoria Rouse Smart/Aug 10, 53-- on their sides.

These cups are stamped on the bottom for International, sterling and P699.

You are buying a pair of cups with this listing.