Thanks, Jindrich, for clearing this up!
I was not doubting that my vase was designed by Jiri Suhajek -- your recent thread about his presentation in Novy Bor
http://www.glassmessages.com/index.php/topic,36507.0.html with pic of these vases was proof enough.
Just curious why these are not signed while Moser items should be, or if this design was probably produced by a different company as well; now I understand.
But one more question: when/how long were these produced? And were they quite popular? (Because there seem to be quite a few of these around -- 3 currently on ebay).
Cannot be very rare if even I managed to find one in a second hand shop

Thanks Anne for splitting this off!
And thanks Astrid for the tip with the customer service from Moser, will surely be helpful in the future!
Michael