Mobutu/"MPR=Servir" cloth, c 1970, from the period pushing volunteer national labor & before full "Zaire-ification". Note the evolution of the president's appearance - away from military & European decoration, called the "abacost" movement. Image celebrates his party, the Mouvement populaire de la Révolution : slogan & appearance suggest a date just prior to 1971. See image from demonstration c.1970 for men wearing shirts made from this fabric.
When discussing the evolution of civil rights and struggles for equality for African-Americans in American society, these images can be used to compare and contrast events in the Black Lives Matter movement to the Civil Rights movement of the late 20th century.