A beautiful set of studio pottery by Herluf Gottschalck-Olsen 1915-1968. Teapot and sugar + creamer;  geometric  pattern in cream, brown, and blue shades. 
Excellent vintage condition
Teapot:
Height:  8 inches (20 cm)
Width: : 8½ inches (21.5 cm)
Depth:  5 inches (12.5 cm)
Signed: GO
Large cup:
Height:  2 3/4  inches (7 cm)
Width: : 5 inches (13.5 cm)
Depth:  4 inches(10.2 cm)
Signed: GO
Small cup:
Height:  2 3/4 inches (7 cm)
Width: : 4½ inches (11.5 cm)
Depth:  3 1/3 inches (8.5 cm)
Signed: GO