A stylish mid 20th century crystal glass ice bucket of rippled design by Frank Thrower for Dartington Crystal. Marked on the base with the DE monogram for Dartington England. 

English, circa 1960
 
Dimensions
Height: 13cm / 5”
Diameter (of opening): 14.5cm / 5¾"
Diameter (of base): 11.5cm / 4½"