Reproduction US Navy Vietnam War era, patch.

MACV Military Assistance Command Vietnam

PBR (Patrol Boat River) Brown Water Navy, River Patrol

Coastal Squadron one Swift

Swift Shallow, Water, Inshore, Fast, Tactical.

Machine embroidered on twill

Size is 3 1/2 x 2 1/2 inches.

Listing is for 1, stock photos show front and back.