Emblem of the National Liberation Front of Southern Vietnam, also known as Viet Cong.
Own work, based on File:Achievement of the Viet Cong on a diplom of the Viet Cong, 1966.jpg, File:Achievement of the National Liberation Front of Southern Vietnam (NLF) on a Giấy Khen (Commendation Certificate).jpg and Viet Cong helmet badges.
Fenn-O-maniC