Thanks so far for the helpful replies
Wrenneire might be along later. If not, I will PM him.
I have another set (Airfix) and Hornby and LIMA wagons. Boxed and unboxed but all in excllent condition.
Also the hornby Smokey Joe 0-4-0 engine boxed. I think it got a handful of hours on the track :-(
I would like to get a good home for them as I do not think I will ever get around to putting down a track layout as much as I would like to