"simply" explained it just a question of going backwards. If Michal knocks on the door of the dealer and demands clearity, the dealer can give information of the seller (thief). Things like this must be taken very serious. We all can come in the horrible situation of Michel and buy a stolen item, just like we all can come in the horrible situation of Andrea and some piece of dirt stealing our daggers. The internet gives the oppertunity to detect some of these crimes and that's a good thing. The internet also allow us to share all kind of information. Let's share that info and maybe we end up by the crook.
Regards, Wim
