780620 At the Spanish frontier, duel between Paul Deroulede and Jean Jaures, illustration from \'Le Petit Journal\', Supplement illustre, 18th December 1904 (colour litho) by French School, (20th century); Private Collection; (add.info.: a la frontiere espagnole; Deroulede (1846-1914) French author and politician, right-wing founder and president of Ligue des Patriotes; League of Patriots; Jaures (1859-1914) socialist leader in the Chamber of deputies, wrote an ironic article on Joan of Arc in his newspaper \'L\'Humanite\';); French, out of copyright.