I've got 3 or 4 kicking about in my workshop if anybody wants them, postage would be a bit hefty though. Whilst having a bit of a clearout I found a load of old stuff including a 'brand new MK Surface Ivory Cooker unit complete with 15 3 pin round socket and onboard external fuse' This item must date from the early sixties as I can just about remember Ivory accessories being phased out when I was about 10 years of age! Electrical Contracting is 'in the blood' as you can tell. When I get around to it I will post some pics along with some exhibits from our private 'black museum of contracting' if anybody is interested,that is?