1 Dollar Lyndon B. Johnson

Johnson's inclusion in the Presidential Dollar series placed him alongside every other president who died more than two years before the program's authorization — a mechanical eligibility rule that, by 2015, had the series deep into presidents most Americans struggle to sequence. The coin was struck in both Philadelphia and Denver for circulation, plus San Francisco proof and burnished issues, though by 2015 the Mint had already stopped releasing Presidential Dollars into general circulation due to a massive stockpile of unwanted dollar coins accumulating in Federal Reserve vaults — the result of a congressional mandate that had outlasted public demand by years.