Those are the 2.0 cases. that one is the doublewide 2.0. they were not very popular with the retailers so they replace them with the current black 3.0 cases. you will still see them around at the retail level but most have switched over to the black cases but it is still the standard cabinet for O stores.
Hahhahaa i can't see there ever being a "special edition" display case that only retail stores have and don't even own. A lot of people i know don't like this in their store because it looks "odd" but to me i think its more like a giant ikea Detolf case but aluminum Oakley style.