Maybe New Elms could help with info......Looking at the auction photo it seems to have swirl pot fitted as the rad fix. The black & yellow hose in the last picture looks to be going to swirl pot.
Good spot. A potentially nice little earner for somebody in the trade (despite now being the "wrong time of year"). A logical outcome could be Tim (or a proxy) turning up at the auction, bidding say £35K and putting it back on the New Elms forecourt at a more realistic figure than previously ?