The local channels in metro KC carry ME TV and Antenna TV, which show old Perry Masons, Rockford Files, 77 Sunset Strip, Maverick, Harry O, Bat Masterson, Death Valley Days, etc. from late 50's, 60's, 70's.
You might check those out in your area. They are on as an alternative to the cable channels or satellite.
Funny thing about those shows though is the amount of smoking!
You forget how commonly accepted it was back in the day.