@u2-spyplane I get what you mean, idk why it shows as "purchased" instead of the price but the purchase button itself showing up when you click on it is consistent. Honestly NEVER buy puzzle pieces from the exchange unless they are unobtainable otherwise like the Ararebo. I made the big mistake of selling even 10k legendary skins to be able to buy more battlepacks to get all of the melee weapons, but it turned out they are much easier to get than I thought with the operation battlepacks. At least now that I have all I can always scrap them for more scraps. There are special grinding servers usually with "no kill" in the name which use the burton bug which is by far the fastest way to grind for operation battlepacks if you don't know already.
