Z:gnu-www-ja-copyleft-sticker--5805eb-This is a scan of the =26ldquo;C/en

This is a scan of the &ldquo;Copyleft (L)&rdquo; sticker on the back of the envelope mailed from Don Hopkins to Richard Stallman on 1984. The envelope contained a 68000 manual that Don borrowed from Richard, that he was returning. The sticker inspired Richard to use the word &ldquo;Copyleft&rdquo; for licensing free software.