Sýni: Níkaragva - Venjuleg frímerki (1862 - 2021) - 1 frímerki.
2013
The 25th Anniversary of AECID
21. nóvember WM: Ekkert Leturgröftur: Industria Gozaka, San José, Costa Rica. Götun: 10½
![[The 25th Anniversary of AECID, tegund ]](https://www.stampworld.com/media/catalogue/Nicaragua/Postage-stamps/4566-b.jpg)