| Issuer: Mongolia
Date: 12/30/1992 (1992 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 121578..1992_Barcelona Record of changes |
| Issuer: Mongolia
Date: 12/30/1992 (1992 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 121578..1992_Barcelona Record of changes |
