Doctor Strange 1st series 1968, issue 175 Graded Fine- by Lone Star Comics, but please judge condition for yourself from photos.

Cover pencils by Gene Colan and Marie Severin, inks by Tom Palmer and Marie Severin. Unto Us... The Sons of Satannish, script by Roy Thomas, pencils by Gene Colan, inks by Tom Palmer; Clea is taken by Asmodeus, of the Sons of the Satannish