Stamps Year 1978

Edifil 2493. Trip of the Kings to Mexico
Francisco Minguez
Edifil 2489. José de San Martín
Francisco Minguez
Edifil 2481. Pablo Ruiz Picasso.
Francisco Minguez
Edifil 2494. Journey of the Kings to Latin America
Francisco Minguez
Edifil 2475. Europe-CEPT.
Francisco Minguez
Edifil 2469. Nature protection.
Francisco Minguez
Edifil 2472. Protection of the seas
Francisco Minguez
C636 - Children's Drawings
Manuel Briones
C617 - L Years of the Ecuadorian Social Security Institute
Manuel Briones
C616 - L Years of the Ecuadorian Social Security Institute
Manuel Briones