The website shows UH-1H #72-21509 with Reg Number G-UH1H. Then someone menyioned Reg # G-HUEY. That appears to be regustered to another Huey # 73-22077 to a business Argonauts Holdings Ltd.
Sad they are not flying as they are some of the newest manufactured UH-1s out there. Back in the days I would have loved to have something with a 72 or 73 Manufacture number. All ours were 65 up D models retro fitted to H.