保卫社会主义建设 -- 光辉粲然的一页 Baowei shehui zhuyi jianshe -- Guanghui canran de yi ye Designer Designer unknown (未知) Date mid 1950s Size 79x54 cm. Call nr. BG E15/772 Collection Landsberger collection Notes A mid-1950s, incomplete set of four posters, showing the positive aspects of life under socialism. This poster is dedicated to industrial development. Theme Early Campaigns (1949-1954)