Above: Unterofficer or Faehnrich tunic from the Kgl. Sächs. 2. Train-Bataillon Nr.19
(Leipzig) XIX Armee Korps

Above: Saxon Trains tunics have black and red collar and cuff patterns

Above: Back view of the 19th Trains Regiment tunic

Above and Below: Saxon Trains tunic

 

Above and Below: 19th Saxon Trains Regiment Tunic pictured with the 12th Saxon Trains Pickelhaube.

With the exception of the unit marks these are correctly paired together