What are the release dates for The Lucy Show - 1962 Discovers Wayne Newton 4-14?

There is no episode of "The Lucy Show" titled "1962 Discovers Wayne Newton 4-14". Wayne Newton was not on "The Lucy Show" at any point in its run, and the episode title is not a real title.

It's possible that you may be thinking of a different show, or that you are misremembering the episode title.