Helweg Wed. H. & Zn.
| Country | |
|---|---|
| City | Amsterdam |
| Symbol | anchor, cartouche, frame, oval |
| Shape | cartouche, frame, oval |
| Era | early 20th century |
Description
| Country | |
|---|---|
| City | Amsterdam |
| Symbol | anchor, cartouche, frame, oval |
| Shape | cartouche, frame, oval |
| Era | early 20th century |