San Marino
Now showing: San Marino - Postage stamps (1877 - 2025) - 1 stamps.
2012
The 40th Anniversary of the UNESCO World Heritage Convention
9. May WM: None Design: Marco Ventura Perforation: 13
![[The 40th Anniversary of the UNESCO World Heritage Convention, type ]](https://www.stampworld.com/media/catalogue/San-Marino/Postage-stamps/2527-b.jpg)