Ten things I can sell for a million dollars (or a billion dollars)

I've wanted to make a video on this subject for a while now, but I never got around to it. I wanted to find specific things that had sold for a million dollars or a billion dollars, but I couldn't find the list. There has to be a list like that somewhere. I guess I have to do more searching. Here is my own informal list of ten things that one can sell for a million dollars (USD):

• A rare sports car.
• A small business.
• A trademark.
• A patent. 
• A copyright.
• Movie rights.
• A game catalogue. 
• A movie catalogue. 
• A music catalogue. 
• A rare painting. 

I'll just go ahead and add the next list at the bottom of this post. This is a list of ten things that you can sell for a billion dollars. Here's the list:

• A mega-yacht. 
• A real estate portfolio. 
• A C corporation. 
• An IPO. 
• Naming rights for a country. 
• A sports league or sports franchise.
• A retail or restaurant franchise. 
• A triple-A gaming company. 
• A casino. 
• An E-sports league. 

This is the list that I came up with. I don't know how difficult it will be to come up with other lists like this. I enjoyed coming up with this one, however, as it really is not that difficult to do once you really think about it.