A. KalbergMaker name
c. 1900–1999
Mark image
Den Bosch, Netherlands
early 20th century
Designer marks
Den Bosch, Netherlands · 2 marks.
c. 1900–1999
Den Bosch, Netherlands
early 20th century

c. 1900–1999
The source entry lists early 20th century.
Den Bosch, Netherlands
Cartouche, frame, square