Thick-walled vase with ruby and white threads

Colorless, ruby, milk glass, free blown shaped. Vase cylindrical, with a smaller round base. Upper edge widened, with three pinched edges. The lower half is decorated - braided - with irregular rings with sealed ruby and milk threads. In the style of glass artist Rene Roubicek. Czechoslovakia, the second half of the last century. Height 26 cm.