The 100th Anniversary of the First Postal Conference 1963
Now showing: Hungary - Postage stamps - 1963 - The 100th Anniversary of the First Postal Conference - 1 stamps.
1963
The 100th Anniversary of the First Postal Conference
20. July WM: None Design: Nagy Zoltán Engraving: Mélynyomat Perforation: 11
![[The 100th Anniversary of the First Postal Conference, type BPV]](https://www.stampworld.com/media/catalogue/Hungary/Postage-stamps/BPV-s.jpg)
