The obvious answer was yep so off i went and dug it out. it was a largish clump with long leggy stems and he had no idea what variety it was either.
I think that it might be an old stylke Kurume, but if anyone can give a definite ID that will be awesome

Got home and sectioned the clump apart, Cut back hard and potted the various bit up into Kanuma to recover.
The largest section I sold and this little bit was all I kept.
It slowly grew back and was wired when the shoots were young to give direction and style.