Politically ruthless Mexican general and president who brought some stability and prosperity to late 19th century Mexico. Attractive matte-finish 5 x 7 profile portrait affixed to a 7 x 9 board, signed in fountain pen. In fine condition, with light smudging to the paraph beneath his signature, scattered light spotting. Accompanied by a couple of Porfirio's documents, in Spanish, and an original 1905 formal invitation from Diaz to attend the inauguration of someone to head the 'Edificios de la Penitenciaria.' RRAuction COA.