运输战线添骏马-庆祝三百吨大平板车试制成功 Yunshu zhanxian tian junma - Qingzhu sanbai dun da pingban che shizhi chenggong Designer Designer unknown (未知) Date ca. 1974 Publisher Publisher unknown Size 38.5x102.5 cm. Call nr. PC-197a-l-001 Collection Private collection Notes Parade on Renmin (People's) Avenue in the center of Shanghai, in front of the building of the Municipal People's Congress. One of the banners in the crowd has a slogan against Lin Biao and Confucius, which suggests a date around 1974. Theme Shanghai, Poster City 31.23163, 121.46973