Now showing: Argentina - Postage stamps (1959 - 1959) - 1 stamps.
1959
The First International Horticultural Exposition, Buenos Aires
23. March WM: 9 Perforation: 13½
![[The First International Horticultural Exposition, Buenos Aires, type QA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Argentina/Postage-stamps/QA-s.jpg)
