I've just spotted a very nice Warwick for sale on Ebay. {Disclaimer, it isn't mine, nor do I have any involvement of any kind with it}.
It is worth reading the advert in full, because the vendor has included a lot of detail about the history of the car - which is currently in Monaco. Interestingly, the vendor has also provided a link to this forum.
When I retire - ten years away, I think I'll look out for another Peerless, though goodness knows what the prices might be by then.