The 50th Anniversary of the Institute of Social Sciences, University of Lisbon 2012
Now showing: Portugal - Postage stamps - 2012 - The 50th Anniversary of the Institute of Social Sciences, University of Lisbon - 2 stamps.
2012
The 50th Anniversary of the Institute of Social Sciences, University of Lisbon
31. May WM: None Sheetsize: 50 Design: Atelier B2 Engraving: Imprensa Nacional Casa da Moeda. Perforation: 12 x 11
![[The 50th Anniversary of the Institute of Social Sciences, University of Lisbon, type DJU]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/DJU-s.jpg)
![[The 50th Anniversary of the Institute of Social Sciences, University of Lisbon, type DJV]](https://www.stampworld.com/media/catalogue/Portugal/Postage-stamps/DJV-s.jpg)
