Helderse Postzegelhandel : Stamps for sale - Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1971
Biennial Exhibition of Book Illustrations for Children, Bratislava
10. September WM: None Design: J. Šváb Engraving: M. Ondráček, J. Herčík Perforation: 11½ x 11¼
![[Biennial Exhibition of Book Illustrations for Children, Bratislava, type BDU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BDU-s.jpg)
