Argentina

2014 National Festivals

2014 Luis Alberto Spinetta

2014 UP Stamp

2014 The 100th Anniversary of the Army of the Andes Monument

2014 Volcanos

2014 World Stamp Exhibition PHILAKOREA 2014 – Seoul, South Korea

2014 Recovery of Commercial Air Navigation Sovereignty

2014 Recovery of Commercial Air Navigation Sovereignty

2014 The 100th Anniversary of the Birth of Eleodoro Ergasto Marenco, 1914-1996

2014 America UPAEP – Myths and Legends