DB DMU 628 021
2 units of the original prototype class 628.0 (in difference to the series
they had 2 motorized parts) were rebuilt to 4 units numbered 628 021 -
024.
They got cab cars with first class compartments like the 628.2/.4 series
and also the new green/white livery.
Photo taken at Günzburg at 23.03.97, waiting for departure to
Mindelheim.
Photo: David Jürgens