German Imperial uniform

German Pre-WWI Imperial tunic.  This tunic is in excellent condition and shows little signs of wear.  For a 100+ year old tunic it's excellent.  Medium blue quality grade wool, has Light blue upright collar and has shoulderboards sewn on with Red number 4 on each.  The shoulderboard button is brass with the number 3 on it.  Seven button front , all buttons are brass and all match, which is really rare for a tunic of this age.  The cuffs are also light Blue with brass buttons, some very light moth tracking, but light no moth holes on the cuffs.  I only see one tiny moth hole on front, and some tracking here and there on the coat itself, it's really clean!  Light Blue piping down the front of the tuinc and a few tiny moth nips.  Full Black satin liner has inner belt with Black buckle.  This coat really does not look as if it was ever worn, I see no wear, no fading, no issues.  Inside the inner pokcet is a Red printed taliors tag with the man's name, number and date.  The date appears to be 1913.  It will be very hard to upgrade this coat!