I went to the Flight Refuelling Hamfest at the weekend. It is located just outside Wimborne, Dorset and run by FRARS
Nice day to wonder around the stalls. None of the major exhibitors were there, but a good selection of some of the smaller companies, selling both equipment and electronic components.
The usual demonstration of the Tesla coil was just getting started as I arrived.
I came away with just a SMA to BNC adaptor.