The secessionist state of Biafra enacted a propaganda campaign that simultaneously built support for its war of independence (the Nigerian Civil War, 1967–1970) and fostered nationalism. Integral to this effort, although understudied, were the currency, stamps, posters, and cartoons artists produced while working for the government. Putting these materials in dialogue with print and radio propaganda, and the Ahiara Declaration (the culminating treatise of Biafran nationalism), this article demonstrates how visual propaganda actualized a nation, constructed national identity, positioned Biafra as a foil to an irredeemable Nigeria, and defined a citizenry. Through the materials they created, artists shaped Biafra’s national consciousness.