It has exactly 1000 items on it and its limited to buy above 100np each. Which means no more than 100k spent on it. But, in fact, you will probably spent like 30k or less on it.
I was about to use it, but then I realized I am too close to 1000 items, and as I can't buy only what I don't have, it seemed right post here to help the ones in need.