Stamps Category Institutions

U.N.
Alejandro Palomo Gago
International Office for Education
Alejandro Palomo Gago
Rotary club
Alejandro Palomo Gago
Centenary of the World Meteorological Organization
Alejandro Palomo Gago
Red Crescent Series.
Alejandro Palomo Gago
Red Crescent Series.
Alejandro Palomo Gago
International Labor Organization
Alejandro Palomo Gago
Red Crescent Series.
Alejandro Palomo Gago
Red Crescent Series.
Alejandro Palomo Gago
Rotary International
Alejandro Palomo Gago