This wafer stem was featured in an ad from Bloomingdales, Christmas 1996
The ad says: Originally created for the Medici Family, stemware in cobalt crystal features a deeply engraved design, handpainted in 24K gold. Imported from Italy.
Goblets, Wines and Flutes $34.00 each, Buy 4 or more $29.99 each. The same stem in crystal has been found with a Neiman Marcus - Made In Italy label.