Could it be a Pillinger? Sounds really good!This is a fantastic band — I mean fantastic !! I'd say it's the best band in Britain today.
As to Mollison's mouthpiece — I couldn't say what he's playing on the above, but check out the following, recorded in Utrecht about seven months ago. I could have sworn it was a 10Mfan HR piece, with the three thin white rings on the shank, but I've just had another look, and what I took to be white rings was actually a single broad brass band. Which mouthpiece has this feature ?