In answer to my own question-
My guess, based on reading the website,would be that Michigan is like most states. that is they don't make official plates available as souveniers.
So far Virginia seems to be in a class by itself in this respect.
Probably a good idea, but if they offer it I'll probably buy it.
Ask the question anyway when you go to get your plate, but I won't be surprised by a No.
It's a nice plate.
Dennis