I was sorting through the tourist info that I had collected from my previous London/England trips back in the early 1990s. Yes, it's been that long since I was in the UK.
Anyways, I realized that perhaps with extremely low probability, collectors / archivist might be interested in what I have. Most of it is from the BTA, lots of B&B listings in the various sections of the UK; railway map, restaurant guides from London, etc.
I am willing to bring it to the UK and then mail it to you. If you live in the US, I'll mail it after my return in a little over two weeks.
You need to let me know if you are interested by Monday 21 Aug 10 pm US Eastern Time so I have enough time to add it to my suitcase.
Please private message me with what you are interested in and I'll confirm what I have on that topic.