Welcome back.
The museum of speed in Pendine that houses Babs, the speed record car has a display of the bike racing that was a regular on the beach. In the museum is a Brough Superior “model housed in a Perspex case. It was there ladt timeI went in, donated for display by the owner.
https://www.pendinesands.org/history/museum-of-speed/Worth a visit if there.
The Vintage Hot Rods hold an annual speed competition there as well. Some weird and wonderfully LOUD hotrods doing timed runs.
We have also seen the Napier Railton and the old Bluebird there too.
I have some old brochures of Swallow sidecars and a Vellocette owner’s manual tucked away. I’ll try pisting some photos.