Ubaldo Benavente

Colection

Sahara Centennial of the U. P. (1)
Spain
Sahara Stamp Day (1)
Spain
Sahara Stamp Day (1)
Spain
Sahara World Philately Exhibition
Spain
Sahara Pro Childhood (1)
Spain
Sahara Pro Childhood (1)
Spain
Sahara Indigenous Type (1)
Spain
Sahara Day of the Edifil 130 Stamp (1)
Spain
Sahara Day of the Edifil Stamp 116 (1)
Spain
Sahara Pro-Childhood Edifil 156/9
Spain