½ Dollar Arapaho tribes

The Native American Mint operates under the aegis of the Jamul Indian Village, a Kumeyaay band in San Diego County — notably not an Arapaho community. These pieces are legal tender only within participating tribal jurisdictions and have no status as U.S. coinage under federal law. They occupy a peculiar commercial niche: struck to half-dollar specifications, marketed to collectors, and carrying tribal authority that is real in a jurisdictional sense but distant from the nation depicted.