天天磨刀来者比歼 Tiantian modao laizhe bi jian Designer Eastern Sea is Red naval airforce unit stationed in Shanghai (驻沪海军航空某部东海红) Date 1970, May Publisher Shanghai chuban gemingzu (上海出版革命组) Size 52.5x77 cm. Call nr. BG E13/716 Collection Landsberger collection Notes In the 1970s, Chinese pilots still use model airplanes to stage mock manoeuvers. Theme People's Liberation Army Air Force (PLAAF)