Correction fluid ads that never were

Three ads from Chile advertising correction fluid in a manner not consistent with the brand were previously posted on Adland. Both the client and now the ad agency credited have contacted us about the ads.
The agency explains:

The story is that this material was inside the agency, as many other ideas, on a private basis, waiting for an internal analysis before even show it to (Brand name removed), our international client. It has never been published or showed before. And it was not supposed to be shown to anybody yet. But somebody inside the agency, wrongly, thought it was ready to posted in the net and did it.
As you can see, we ask for your understanding and help in this situation.