1071. REV. MARTIN LUTHER KING (1929-1968) Clergyman and civil rights leader who advocated nonviolent but active and massive confrontation in order to obtain rights for blacks. Bold signature and sentiment on a 3" x 5" card, in full: "Best wishes Martin Luther King, Jr.", with date "3-22-61" added in another hand at bottom. Moderately toned at middle, but signature remains bold. Along with an original pamphlet of Letter From a Birmingham City Jail, May 1963. $800 - 1,000