Switzerland
Mi:CH 383 - Overprinted in black - COURRIER DU BUREAU INTERNATIONAL DU TRAVAIL
| Country: | Switzerland |
| Type: | Postage stamps |
| Series: | BIT/ILO - International Labor Bureau |
| Nominal: | 1.20 Fr. |
| Year: | 1944 |
| Material: | light green grey |
| Size: | 25 x 30 mm |
| Perforation: | comb 11¾ |
| Mintage: | 147,000 |
BIT/ILO - International Labor Bureau
