The Peaks were the mainstay of the North East-South West services through Birmingham from the early 1960s right through the 1970s. No.D21 leans into the curve at Landor Street Junction heading for New Street in 1965 with the 08.10 Sheffield to Paignton and Penzance (SX) or Penzance (SO). The 55A shedplate on the yellow warning panel shows that it was based at Leeds Holbeck.