Switzerland
Overprint 10 on 3.
| Country: | Switzerland |
| Type: | Postage stamps |
| Series: | Postage Due (1916-24) |
| Nominal: | 10 Ct. |
| Year: | 1924 |
| Material: | Granite |
| Perforation: | comb 11¾ |
| Mintage: | 600,000 |
