What the heck does everybody's shop do with fancy items of special worth to collectors? For example... perhaps you come upon a donation of half a dozen 70s unused campi sidepull break sets. Your stock of breaks is full, so throwing them in the bin or selling them for 5$ or shlepping them on a Roadmaster seems like a waste. Is it ethically ok for a non-profit to occasionally indulge collectors as a source of surplus income? What about legally for a 501c3? Is it necessary to launder them through a "buyer" who sells them at profit and donates the difference?