The Center for Research Libraries at the University of Chicago has a fine online collection of Pamphlets and Periodicals of the French Revolution of 1848. You’ll find large scans of lots of fascinating ephemera from the February Revolution and the period of the provisional government. Check out, for example, the Lettre de Mme. Calomnie au citoyen Proudhon or Le Cholera Electoral. De Profundis Proudhonien, for a couple of shots at the mutualist everyone loved to hate.
