Dating
Cultural Revolution 1966-1976
Obverse
portrait bust of Chairman Mao Zedong, left; red sunray striations; repeated hammer and sickle motif at top; revolutionary sites below, left to right: Jinggangshan, Shaoshan, The Gate of Heavenly Peace, site of the Zunyi Conference, Yan’an pagoda on hill with caves; stippled red texture at base, representing the heads of the crowds of people in Tian’anmen Square
Reverse
京字四一二部队 / 毛主席的革命路线胜利万岁, inscription