This is a stunning, pair of photo buttons from the 1960 Presidential campaign of JOHN F. KENNEDY and LYNDON JOHNSON. One is a 1 1/8 inch celluloid button with his photo in the center and For the Leadership We Need (above his right glancing image) and the other is a 1 3/8 inch litho New Leadership KENNEDY and JOHNSON jugate ..... in very good condition . Paypal accepted.n November 2, 1936.