Prezentat acum: Cehoslovacia - Timbre poştale (1918 - 1992) - 3 timbre.
18. Ianuarie WM: Niciunul Marimea foii: 112 Design: K. Vik Gravură: K. Seizinger Perforare: 12½
![[Founding of the Slovakian National Parliament in Bratislava, Tip YEC]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/YEC-s.jpg)
22. Aprilie WM: Niciunul Design: K. Seizinger Gravură: K. Seizinger Perforare: 13¾
![[Airmail - Airplane over Landscape, Tip YEE]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/YEE-s.jpg)
23. Aprilie WM: Niciunul Design: B.Heinz Gravură: B. Heinz Perforare: 12½
![[President Masaryk(1850-1937), Tip YED]](https://www.stampworld.com/media/catalogue/Czechoslovakia/Postage-stamps/YED-s.jpg)
