I joined the aerojumble group and had a good look at what’s on offer – it’s not really what I had in mind. A few aircraft parts but lots of modern junk – calenders, prints, bottle openers, key racks etc. As mentioned it seems pretty UK oriented too which doesn’t help a lot of forum users from overseas.
A dedicated part on the forum would be best – I and many others would be happy to subscribe/ pay for classified ads but there doesn’t seem to be much interest from Key. It seems a real shame as it would be a very good way of monetising the forum.
In the meantime i’ll check out the antique aircraft parts exchange group – looks pretty good