Commemoration glass Trianon by Saint-Louis

description:
Towering commemoration glass in crystal by Saint-Louis pattern Trianon, with the gob is decorated with a Diamond tips frieze, stem with a ring. Pattern created in 1834. Too old to be stamped.
Good condition, small signs of use, no accidents.
Height: 7,80 in
Diameter: 4,06 in
Capacity: 21,98 fl oz.
Total mean weight : 23.56 oz