Thanks Tony, you put me on the right track. They are Rectavox OMNI mk2 speakers from around 1966A Rectavox Omni from the late ‘60s. It’s lying on it’s back. I know nothing more than that, never heard them, no idea what they are like.
PS Here’s a link to a pic on Jim’s site.
I expressed interest in the Quad pre and power amps but the seller was abrubt and obviously not informed about the items so I assume they have inherited them or suchlike!?Odd placement for the Dust Bug...