The video cassette sold by APC Overnight is cleared labelled Property of BBC Information and Archives. Yet, APC claim will lead you to believe that they never sold it as it was not specifically listed on the inventory lists that were compiled.
Nevertheless, if you look at the sketchy inventory lists you can see why. This video cassette was in a hessian sack alongside loads of documents from Travelex.
If you have confidential documents that lost by APC Overnight or one of the hundred or so individual companies that are part of the network, you should mitigate against them being passed to third parties.