On February 3, 2009, Mint Director Edmund C. Moy, appointed John Mercanti to the position of Chief Engraver, with duties and prerogatives determined by the Mint’s Office of Public Affairs. The appointment was not a restoration of the original congressionally approved office, but a temporary promotion, renewable annually for one officeholder for no more than five years. Following Mercanti's retirement in 2010, the post remained vacant until February 2019, when Joseph Menna was appointed to the position.
^Frost, John (Summer 2018). "In Search of the Forgotten Liberty Seated Engraver William Barber". Gobrecht Journal, Liberty Seated Collectors Club. 44 #2: 5–16.
^Frost, John (Spring 2018). "In Search of Charles Barber". Journal of the Barber Coin Collectors' Society. 29, #1: 20–27.