Mongolia
0.71 - 0.85$
price on 06.02.2023
| Country: | Mongolia |
| Type: | Postage stamps |
| Series: | 5th Congress of the World Trade Union Confederation |
| Nominal: | 30 Mongolian möngö |
| Year: | 1961 |
| Size: | 44 x 34 mm |
| Perforation: | comb 11½ |
5th Congress of the World Trade Union Confederation
 Congress Emblem 0.71$ |  Congress Emblem 0.74$ |