Yeah, pretty much what everyone said sounds right. As Dann mentioned retail display cases aren't cheap in general. So an Oakley case may fetch a bit more. Especially if the person realizes what they have and if it's in good condition. In my area they are very rare and I've been looking for years and years. I've only managed to get just one locally, it is used, in very good condition, has all the shelves, but I probably paid a bit too much for it. But I did because it was local. The few others I have I had to pay shipping and/or needed to convince the person to ship it. So if it's something you really want and it's not something that is easy for you to get then it maybe worth the price. I will say that I agree with Mr. Lake on looking into getting a price on glass and seeing if he'd work with you on the price because of that.