of 2007-2016 honored the U.S. presidents in order of service, but were limited to those deceased for at least two years before issue of a coin. Therefore, the series featured only the presidents from George Washington to Ronald Reagan, minus Jimmy Carter. Four issues were released per year, with obverses bearing the name and likeness of the featured president as well as order of service and years in office. The common reverse featured the Statue of Liberty. Presidential dollars issued from 2012-2016 were minted only in limited quantities for collectors.