Columbus and the discovery of America.
Airplanes. Air Mail.
Native and local topics.
Spanish stamps overprinted.
King Alfonso XIII with caption "PARA 1907" overprinted.
Queen Isabella II.
Queen Isabella II. Provisional government.
Royal crown, printing review and King Amadeo I.
Mural crown and sitting Hispania.
Allegory of justice.
King Alfonso XIII as a cadet.
7th U.P.U. congress in Madrid. King Alfonso XIII and central post office building.
King Alfonso XIII.
25th anniversary of King Alfonso XIII's coronation.
Catacomb issue. For the continuation of the excavations in Rome.
International exhibitions Sevilla and Barcelona.
International exhibitions Sevilla and Barcelona. Air mail.
100th death anniversary of Francisco de Goya y Lucientes.
King Alfonso XIII with overprint "República Española".