Viennese red glasses, gilded, hand painted, w/ decanter

Lovely three piece set of red Viennese glasses with a small decanter (which could easily double as a vase). The set could be used for port or brandy. All are hand painted and gilded. The floral decorations are raised, very lovely. The two glasses have quite a bit of the gilding and are 4" high. The decanter (vase) is 6" tall. All three have gold stems. I can find no markings on them. They were my mother-in-law's. I believe she received them from a family member who had been to Austria in the early 1960s. They are very beautiful. Thanks for looking!