That's the trouble Bruce, due to the costs to restore, difficulty in obtaining parts etc, many of them will become donor bikes for better ones to be restored.
Its funny now with classic cars too.... lots of stuff, mostly Pommy crap, is now becoming cool.
I'm hoping like hell, the Austin will be a good example.
Not my cup of tea as such, but I couldn't leave there to rot and the owner, knew he would never finish it.
The amount of engineering in the Austin is fantastic.
Just the ability, for it to be a very drivable classic.