Each is 1.5" with very similar graphics but totally different text. First is from 1976 and references both a New York event and their protest at the Republican convention in Kansas City. Second has dates in July 1977 with rim text "Light Up For Liberty Whitehouse Smoke-In." Some very fine hairline scratches showing only in reflected light and a pair of pinpoint raised bumps caused by the reverse bar pin. Third item is from the inauguration of Jimmy Carter in 1977 and reads "Wash DC Jan 20, 1977 Inauguration Of Nobody." Fourth has no precise year but is c. 1979 and reads "5th Ave Pot Parade May 6 NYC/White House Smoke-In July 1-4." Last reads "White House Smoke-In July 3 & 4-Abolish Pothibition!" Buttons are Exc. except as noted and display Mint. From the Marshall Levin Collection. Comes with Hake's COA.