German World War One NCO/EM Belt & Buckle

Buckle is made of steel with grey green finish, finish shows some age and wear but still nice, has brown leather tab that is marked with several unit type marking, there are no maker marks. The leather belt looks to have never had a finish other that light brown, belt is very nice to be over 100 years old, very soft, the belt looks to be maker marked but cannot make that out but it is dated 1917 under marking, don't think it will show up in photo but there, only other marking is size marking "100" belt is about 41 inches long and is adjustable for smaller size. For the age it is very nice. Exc. + $200.00 RARE