Lots of movies that are never shown on tv. I wonder why. Not even on dvd some of them.
A couple to mention.
Cohen & Tate ..1988 roy schieder
Soldier Blue - 1971 peter strauss
Not sure if these movies are ever shown on sky . Must be lots of movies in the archives which don't get a dvd release or tv showing. TV seems to churn out the same movies over and over/ (i know soldier blue is on dvd)
Can't say about TV showings, but both your examples are available on DVD.