Lot 6 wine glasses cut crystal goblet with flat side Saint-Louis Béarn? Near Talleyrand 7.5

This beautiful series of 6 wine glasses is made of cut crystal. Certainly coming from the saint-louis crystal factory, it is a model close to the talleyrand service from baccarat. We find a similar model, called “béarn” at saint-louis. This glass service is recognizable by its 6 flat cut ribs and its smooth base. These glasses are in good condition, they measure 7.5 cm in height and 6.3 cm in diameter. I point out traces of use and two chips. There is no stamp on these glasses.