So, with my order of GB Cases I got like 5 boxes of samples that the factory I'm working with make/ can do; one of the items was a UMD cases, which to my surprise, was EXTREMELY close to the authentic cases! (Woot!)
They would
NOT be those rinky, dinky black cases you can get a dime a dozen anywhere.
The color would match this:

Downfall:
I would have to order 10,000 of them.

I would get them for my collection and would only need about 2-300 of them.............. not sure what the heck I'm going to do with the other 9,700 cases. I poked around and PSP cases generally sell for $1.00-$1.50each. I'd be able to do $0.85ea on a 10 pack.
I'm not too, too sure I'm going to do these.... I just wanted to take a pulse and see if this is just some crazy thing I personally want to do.