King of Spain from 1886 until 1931, who was proclaimed king at birth and assumed leadership at just 16 years old (1886–1941). Manuscript DS, in Spanish, signed “Alfonso,” one page, 9.5 x 13.5, June 16, 1902. Untranslated letter of state to the president of Bolivia, regarding the Spanish ambassador, Francisco de Argandona. Central vertical and horizontal folds (horizontal fold with slight separation to right edge), scattered creases, and trivial binding holes to left border, otherwise fine condition. RR Auction COA.
