Thanks for the link Jindrich - nope, it's not there. The piece I bought is considerably and correctly age-worn on the base, has different colours to these more contemporary pieces, and is a different shape. I agree that some of the pieces are similar in terms of the types of cut, and I know I only flashed it briefly in front of you at the airport when you were feeling ill! It's Exbor, but I'm not sure about the designer...possibly Lipsky, but it's not one I've seen before.
EXTREMELY excited about the Vizner for Skrdlovice resource - enjoy!
Thank you again,
Best,
Mark
16813/26 20W looks like some giant glass-hungry mouse has been at it!