Most of us take our favorite cup to use when we pack our stuff for a show. I have a few pieces that I like to use in my booth.
And sometimes, when I go to a show or visit a potter's booth, I see them drinking from a cup or eating from a bowl.
How often I have been tempted to ask, "Is that your own mug and is it for sale?"
It might make a most interesting collection.
This is one of my favorite mugs, but I'm afraid I would never sell it.