Topic: hexagonal faceted vases in clear and yellow: Moser ?

[NKP]

In recent days - one after the other - these vases creep up as attributed to Frank Lloyd Wright who actually made some designs for similar vases for the Leerdam Glassworks:

http://link.marktplaats.nl/297441693
http://link.marktplaats.nl/297544870

One of the sellers (the one with the yellow one) first put it up as "possibly Moser" which doesn't sound very unlikely.

Anyone ?

[Ivo]

small 15 cm. Panel cut citrine vase may be ZBS or Desna. The FLW prototype which never went into production is half a meter high - one of the reasons it was unproducable.

[NKP]

small 15 cm. Panel cut citrine vase may be ZBS or Desna. The FLW prototype which never went into production is half a meter high - one of the reasons it was unproducable.

... I know it's not FLW and it is for that reason that I would like to know where these vases were / are produced.
... will look into Desna and ZBS ... thanks Ivo 

[NKP]

... further to this - old but for me again puzzling - question. A similar item can indeed be found with a ZBS (Zelezny Brod Sklo) sticker:

http://www.ebay.de/itm/Antike-Vase-Czech-Boehmen-Exbor-Zbs-M-Klinger-/290925415791

I find it however difficult to get to know more details from any original source. Anyone ?