Prussian officer’s M15 jacket

Tailor-made jacket for a Prussian infantry officer. Six buttons under a band. Cotton lining made of several pieces of different colors. Tailor's label in the inside pocket "JOHS SPOHN ULM A/D". Illegible owner's name. Large decoration bar, attachment for several badges. Leutnant's epaulette. Trace of a badge on the left sleeve.