Art Wine Glass by Fritz Heckert, Beauty Rare Unique Handmade 1890-1910 Era, Austria, perfect, 22K Gold Gilded, all Handmade, Hand Enameled Motif is Beautiful 1 of set of?? 

Unique finds not many left out there!  Flawless, in condition it left "Heckerts Glassworks, no chips, cracks, damage, flea bites, gorgeous and more.

Measures: 8 inches tall, 3 inches across rolled thin rim, 2.5 inches deep, 2.5-inch-wide cup, 5 inches of incredible stem work, to a flat enameled base of 3 inches also polished as well as enameled. 

Only 2nd one I have seen! 50+ years of Art Glass collecting.

https://madforglass.com/index.php/heckert-antique-glass-1