The Printing Department soldiers vow to unite with the promoters of progress

版司战士誓作大联合促进派; 联合只争朝夕团结共同对敌 -
Bansi zhanshi shizuo dalianhe cujinpai; Lianhe zhizheng zhaoxi tuanjie gongtong dui di
The Printing Department soldiers vow to unite with the promoters of progress
ca. 1967
Shanghai chuban chitong geming zaofan silingbu (上海出版系统革命造反司令部)
53x71 cm.
BG E16/850