Cehoslovacia
Prezentat acum: Cehoslovacia - Timbre poştale (1918 - 1992) - 1 timbre.
1982
The Second United Nations Conference on Research and Peaceful Uses of Outer Space, Vienna
9. August WM: Niciunul Design: J. Liesler Gravură: J. Herčík, L. Jirka Perforare: 11¾