Over the 19 issues covered in this release, you see the baton pass from creator Raymond Macherot to other legends like Jo-El Azara and Turk (of Leonard fame).
They are not scanners — they repackage existing scene releases. Clifton 01-19 -c- CBR NLT-Release
If you want a true deep guide to the stories inside those 19 issues, buy the official collected editions or consult BD Gest’ or Lambiek Comiclopedia entries for Clifton. Over the 19 issues covered in this release,