Shedplate 16C Kirkby-in-Ashfield 1935-October 1955, then Mansfield October 1955-April 1960, then Derby September 1963-March 1967 for steam. The ex MR shed at Kirkby had over 60 locos in the 1950s. Mansfield, another MR shed had 30 locos when it adopted this code. Finally, Derby-the MR HQ-had 40 steam locos, along with numerous diesels that also used this code. Face restored.