The great leader Chairman Mao's treasured gift to the Workers' Mao Zedong Thought Propaganda Teams of the capital - a mango

伟大领袖毛主席赠送首都工人毛泽东思想宣传队珍贵礼品-芒果
Weida lingxiu Mao zhuxi zengsong shoudu gongren Mao Zedong sixiang xuanchuandui zhen'gui lipin - mangguo
The great leader Chairman Mao's treasured gift to the Workers' Mao Zedong Thought Propaganda Teams of the capital - a mango
ca. 1969
Publisher unknown
38.5x52.5 cm.
BG D25/28

The Mao quote on top reads:

Highest Instruction

Our country has 700 million people, with the workers as the leading class. It is imperative that the working class realizes its full potential in all the work of the Great Proletarian Cultural Revolution. The working class also continually has to heighten its own political viewpoint in the thick of struggle.