Speakers for Mc240

I have not posted for many a long year but have started to get dragged back into this ruinous hobby. I am based in the United Kingdom and have just come into possession of a Mc240 and a MR67 tuner. They are both boxed and  have been only owned by 2 people since new, I know one of them, they even have the instructions and the service guarantees unfilled. I have decided to build a system around them. My vinyl front end is sorted so looking for suggestions on preamps and loudspeakers. 90% of my listening is jazz with the rest opera and 70's rock, soul etc. Any suggestions pleased.