There's a Weslake in my showroom, creates LOTS of interest & many have tried to buy it but I doubt the owner will ever sell it. It's a cool thing.
I've sold lots of cool, rare bikes & have only had regrets with a few I actually rode or raced. It's a tricky thing selling stuff you may have an emotional attachment too.
Money comes & goes but rare old bikes don't come along often.
K