Set of 10 smoked glasses from the 60s/70s

This glass set belongs to my parents who are moving to a smaller apartment and are forced to part with their bulky sets. It is a service from the 60s/70s in smoked glass, with a very heavy and thick foot, characteristic of these years. The glasses have a height of 14 cm and a diameter at the neck of 7 cm. These are aperitif or water glasses.