Army NCO/EM Unit Marked Belt Buckle

Aluminum buckle with pebbled finish with grey green finish, finish is worn off on front like most but detail is nice with medium field wear. Buckle has no maker marks, none on buckle are on the leather tab, tab is marked with "B." were maker would be, and marked with unit "6./J.R.67" the first number the 6 is hard to see but is a 6. Overall nice looking buckle. RARE with Unit Markings. Think the 67th regt. was a motorized regt. with the 26th Pz. Div. Exc. $185.00