This issue here seems to be one of character. Usually is when this particular seller is discussed. Here's my take - he has the right to ask for and/or receive whatever someone is willing to pay for his items. Capitalism at its purest. Further, it's not our concern whether he has these items for a collection or for attempt at profit. BUT... is it morally correct that he be jump on items that people offer "free to good home" like the aforementioned 5160? No... in my opinion, that's not right. Although it's an easy justification that "eventually," any item he receives in this manner will get to a good home. Just not for the "price" that he purchased it for.
So far as Sellam's collection.... I see both sides of it - those not wanting to purchase their friend's collection, and those that would rather purchase it to keep it out of the hands of resellers. FWIW, I'm in the latter. Fact of the matter is, people that know nothing of Sellam or his legal issues with TVR are purchasing items from TVR in good faith. No matter the outcome of Sellam's lawsuit, the people who have already purchased items from TVR are going to get to keep the purchased items - there is absolutely, positively no way that the Court will open itself up for potentially dozens of counter-lawsuits by trying to recoup sold items in order to satisfy Sellam's single lawsuit (bear in mind that TVR is selling world-wide - only a fool would assume that all sold items stayed within US borders and would be subject to US law). If Sellam wins his case, he'll probably receive back anything unsold, and/or a cash settlement for that which has been sold.
This is, of course, assuming that Sellam even has a detailed listing of all items that were in his collection from which he could hope to recoup damages from. Which IIRC, by his own admission, he doesn't have. Though if TVR has to keep detailed records like they do here in Florida, then every item that came from Sellam's collection will be documented as having come from that commercial storehouse. But eh....
As I've said in other threads regarding Sellam, sad all around...and truly, the definition of tragedy, as he caused his problems himself.