I have been trying and trying to identify these glasses I inherited from my father who was an antique restorer. I am guessing they are small delicate hock glasses. I think they may be English and possibly rock crystal from the West Midlands. But not sure. As a child we had about 12 of these and were only brought out at Xmas. I now have the eight that are left. I can find no mark on the glasses which are about 7 inches tall. I am attaching some pictures that I hope will help.