Vtg Combat Boots Military Vietnam‎ Era Men’s 9C Biltrite Safety First Shoe 1970s

Vtg Combat Boots Military Vietnam Era Men’s 9C Biltrite Safety First Shoe 1970s Due to the age, the writing on the inside has worn off. 9C is written on the inside for the size. Biltrite is on the soles of the shoes. Very clean pair of combat boots. I have not polished them or anything and they look great! No rips tears or defects were noted.  Some wear on the heels or the soles. Please see all the pictures for the overall condition and measurements