c. 1900–1999
J.H
Described as early 20th century.
Schoonhoven, Netherlands
asterisk *, cartouche, frame, hexagon early 20th century
Designer marks
J.J. Hartman marks
Schoonhoven, Netherlands · 2 marks.
- Country
- Netherlands
- City / region
- Schoonhoven
- Marks
- 2
Marks & lettering
2 marksJ.J. HartmanMaker name
c. 1900–1999
Mark image
Schoonhoven, Netherlands
early 20th century