Tjekkiet
Viser nu Tjekkiet - Post frimærker (1993 - 2024) - 1 frimærker.
2007
The 350th Anniversary of the First "Opera Didactica Omnia" by J.A. Komensky
5. september VM: Ingen Arkstørrelse: 50 Perforeringer: 12 x 11½
![[The 350th Anniversary of the First "Opera Didactica Omnia" by J.A. Komensky, type SV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czech-Republic/Postage-stamps/SV-s.jpg)