Why not take a look at a few that are listed for sale on here by people who have really done a lovely job of restoration and aren’t asking stupid money either. As I mentioned johnlukes bus is a pearler and the same money as that red one you’ve seen. Lord congis Devon is a lovely little time warp and he wants a lot less than 19k. You might need to use the sas or Interpol to track him down though as he seems to be permanently on holiday. Good luck.