Suite of 4 glasses a port wine cooked in glass shear years 1930

Suite of 4 glasses of port or wine cooked in chiseled glass of the 1930s, typically art deco décor. They are really nice to give your aperitif a retro side. They are 11.1 cm high, upper diameter 6.5 cm. In superb condition simply a glass with small dirt encrusted.