Very nice collection! I'm not sure about a UK ebay auction, but in the US, that lot would pull a fair amount. That said, if your goal is just to get it into the hands of collectors that will use it and cherish it, forums postings, including our own free Marketplace auctions, are the way to go. You'll still get a chunk of change, and you'll have the toasty-warm feeling of knowing that the folks that pick up the items will treat them right, and if/when the time comes to unload them, will return the favor in a similar manner, offering them up to other collectors.
Good luck!