Bohemian Small Cups

One with an amber handle and the other two with clear handles. They are all enameled. The two taller cups have the same decoration and I think that they were part of a larger set for serving liqueur or leprechauns. They all have flat, smooth, polished bottoms and have been ground smooth at the top. The smaller glass is angular-sided at the top and has optic ribs while the other have tops which are round in shape. They have some bit of wear and tear through use. Smallest cup is 4.2 cms tall and 3.6 cms wide across the mouth. The other two are a little under 5 cms tall 4 cms wide.