I'm a bit late to this as out internet has been off - again! but Wow! that is a great haul Damo.
I never manage to find anything at local sales, I even visit charity shops but with no success - I usually end up buying a book or something I don't want instead!
I love the space vehicles, and the fairy tale castle is wonderful, I only have the smaller version.
I must admit I can't imagine where the construction work will fit in with it
I have been trying to visualise the black robot, but don't think I've seen it. Could you post a photo of it Tim?
Elaine