
Welcome and best of luck with your search. I'm guessing you have tried in the usual places of e-bay, Gumtree and Facebook Marketplace.
Your van will be out there, you just need to be quick when you find it.
Having said that, prices are still "all over the place" with some folk, namely private sellers, asking silly money. I'd advise going back through as many adds as you can find across forums and in general to get a good idea what are true selling prices.
Extras will throw desirability and prices. A mover will add both, whilst an awning will not. Hot water was an extra that not many wanted but we find invaluable.
Have you considered contacting Dom Fox in Norfolk. He is a dealer but his prices lie between private and dealer. He sources many vans for customers that do not make it onto his website.
Colin