Rhine wine glass hock in yellow crystal by Saint-Louis pattern Mikado with a cut hollow stem, and with the parison is engraved with the pattern 899. From the 1930's. Too old to be signed. Few tiny scrtaches under. Height: 6,54 in Diameter: 2,68 in.
Weight : 6 oz
In the case of a handwork production there may be variants from an item to another.