In 1959 with the reintroduction of the Sergeant rank Master Sergeant was moved up and became an E-8 Rank where it has remained. These Master Sgt. Ranks are from WW2.
E-7 Rank at the time, E-8 Now
Material: Embroidery on Twill
Condition: New - View Photos
Timeperiod: World War 2 
Sold as a pair
Colors: Light Green on Khaki