This script lot was acquired in a storage locker auction of a man that worked for a variety of TV/Film networks over his career and he accumulated a lot of scripts. I believe he worked specifically in pilots getting picked as that was the majority of his scripts. But he also worked with movies as well. 

I couldn't find any episodes with names that matched these. They may just have been unproduced spec scripts, or potentially they went through rewrites and were changed later. The owner did have some completed Mad About You scripts, but they are not in this lot. There is some wear from use & storage, but overall it is still in good condition.