Matos, Elba Collection, 1983-2007 1.3 cubic ft.
The materials were gathered by Ms. Matos from marches, protests, and rallies of U.S. social movements and organizations which promote social justice, peace, human rights, revolution, socialism, and anti-imperialism, and other causes. The collection consists of monographs, pamphlets, periodicals, posters, and miscellaneous ephemera.