Saint-Louis crystal wine glass Poincaré model

Crystal wine glass from saint louis. Poincaré model. Crystal cut from wide flat ribs. Foot with 6 sides. Listed in the catalog of the crystal 1930, plate n ° 3 "cut services". it is found in the 1948 catalogue, plate 6 page 7. Height about 8.6 cm. Diameter of the drinker 5.5 cm. The glass is not stamped, too old. Produced before 1936. Glass in perfect condition.

Ref. : YBYVZB2Y