Any ideas on these three very similar ashtrays. The tallest is 7" at its top point, with the others pretty much the same. The individual variations are what one would expect from glass created at the furnace. One is a clear crystal, one is a rusty orange cased in clear, and the third is minty aquamarine (not as blue as in the photograph) cased in clear. I thought they might be Harrachov in that they bear some resemblance to a Harrtil piece I have, particularly in the triangular bases, the edges of which are ground neatly but not absolutely precisely. Please ignore the labels on the bottom, they're mine.
Any help welcomed as a Christmas present, either for this or next year.
A peaceful and fulfilling Christmas to you all.
David