I normally either keep my old gear for spares or throw it out but recently i have something that is worth a couple of bucks that will advantage someone rather than killing them. In dealing with enquiries I have come across buyers that do not seem genuine as they are reluctant to provide basic details. Should there be a list in the forums of nobs phone numbers?

While I get where you are coming from, it is such a breach of privacy that it would be a nightmare.