For your consideration, here is The Tonight Show Starring Johnny Carson, The Vault Series, Volume 5 DVD, Sealed, 2 Shows and a Bonus Clip, NR, from the Carson Entertainment Group, DVD released 2014, no. 3905, run time approximately 177 minutes.  It has very little wear on the shrink wrap.  There is a small hole in the shrink wrap at the bottom.  It will be mailed in a box for protection.  Item pictured is the actual item up for sale and comes from a non-smoking household.  (565.69x-.10dx28)

Here are the dates:

Show 1:  March 4th, 1976
Show 2:  March 5th, 1976

Bonus Clip:  March 23rd, 1976