Really beautiful champagne glass most probably Venetian though Moser did some similar glassware. This is an applied and fired piece
in perfect condition. At least 100 years old...wish the others had survived! The set if I remember the story correctly was a wedding gift for my great aunt Zada Mellon from the Pittsburg Mellon family. There were probably six or eight, broken one by one, mostly in packing.
There is a place on the also decorated vase for a monogram or initial with a bit erratic gold enamel.  
A genuine showpiece! This price for a limited time only!
                                                                                                                  
UPS shipping double boxed to the USA and to the eIS center run by eBay for shipping abroad.