
Typ I: shading within digit '0' consists of vertical lines only.
Type II: shading within digit '0' consists of vertical lines and two diagonal lines.
Type II: shading within digit '0' consists of vertical lines and two diagonal lines.
| Country: | Switzerland |
| Type: | Postage stamps |
| Series: | Officials |
| Nominal: | 10 Ct. |
| Year: | 1937 |
| Perforation: | comb 11¾ |
Officials
Switzerland










