Ulfborg portvinsglas Vaser The foot is flattened into

The foot is flattened into a wooden spoon

without defects

5" Det er mundblæst med en tydelig skarpt knæk underneden og med fine linjer i glasset

The glass has been produced with several decorations - these are smooth

Dewar was manufactured at Holmegaard and Kastrup Glassworks between 1900 and 1940

Ulfborg portvinsglas Vaser The foot is flattened intoHeight 9 cm. Ulfborg was designed by Jacob E. Bang for Holmegaard Glasvrk in 1937 and went out of production in 1969. The glass is made of crystal, has an optical cuppa handle and a special five part knob. To produce this knob, Holmegaard had to specially manufacture a special pair of pliers.