VW beetle 1973 for sale

I have a 1973 VW Beetle that I want to sell. It’s 1600s with a soft top (it was originally a hard top) although it’s in an ok condition it probably would need replacing as would the seats. There’s a dint on the front wing but I have a new one that needs to be fitted. The seats could also do with being replaced. I spent £850 last year getting the engine right and putting it through its M.O.T. where’s the best place to advertise? And can anyone tell me how much you think I’d get for it?