Lot Of Vintage Vietnam and Korean Military Patches

Description

My grandfather served in the US Constabulary in Germany from 1946 through 1949. He was a lieutenant colonel in charge of recruitment in the Heidelberg, Bamberg and Stuttgart offices. He also served as a peace-time emissary in Korea (in Suwon and Seoul) and in Sa Dec and Hue Vietnam before the wars broke out.
Three Vietnam Maag patches with scrolls, 6th Army patch, 10thAirforce Patch, and three subdued Vietnam-era sew-on air crewman patches. Korean Civil Assistance Service patch.
This is the last of his MAAG and KCAS patches.