420: Not Gay Pride 1

Two by the never knowingly upbeat and chipper Michael Heath

“Punch” 4 July 1979
A variant by Michael Heath on his earlier "Of course, I can remember when you could laugh at poofs in the street, for nothing." cartoon just to the right. Although it also occupies some of the same territory as the Ken Pyne cartoon here

“Punch” 9 March 1983
And this one speaks for itself