为革命挖煤 Wei geming wa mei Designer Red Eagle Corps of the Air force, Nanjing (南京部队空军红鹰) Date 1970, January Publisher Zhejiang renmin meishu chubanshe (浙江人民美术出版社) Size 107x77 cm. Call nr. BG E37/211 Collection Landsberger collection Theme Cultural Revolution Campaigns (1966-1976)