The file contains correspondence related to the emissions of UN postal administration stamps in 1985.
The file contains correspondence related to the emissions of UN postal administration stamps in 1993.
The file contains correspondence related to the emissions of UN postal administration stamps in 1994.
The file contains correspondence related to the emissions of UN postal administration stamps in 1975.
The file contains correspondence related to the emissions of UN postal administration stamps in 1997.
The file contains correspondence related to the emissions of UN postal administration stamps in 1997.
The file contains correspondence related to the emissions of UN postal administration stamps in 1991.