Erik Boeré Philatelie : Stamps for sale - Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 2 stamps.
24. April WM: None Design: K. Svolinský Engraving: L. Jirka Perforation: 11¼ x 11¾
![[The 150th Anniversary of Prague Conservatoire, type AAL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/AAL-s.jpg)
24. April WM: None Design: K. Svolinský Engraving: L. Jirka Perforation: 11¼ x 11¾
![[The 150th Anniversary of Prague Conservatoire, type AAL]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/AAL-s.jpg)