Hello Mark,
I have one availible, (used by me) am original owner still have box.
Black, Quill , 1 inch, length 135mm(tbc.)
Single bolt bar clamp, (later models were front loading)
I will confirm details tonight, with images to show condition etc.
One thing is am fairly certain is that the to control branded bung / plug / ‘top cap’ is missing.
Offered at £53 posted.
