Thank you for the replies and information, I see reference to this being made by Smiths, but this one is made by Zenith, was it a Smiths design made under licence by Zenith?
And would it have been manufactured in Switzerland or did Zenith manufacture in England or out-source to Smiths, or alternatively it could have been made by Smiths and re-branded by Zenith?
Any Idea’s?
Finally you will have your opportunity as although it’s a beautiful item in it’s own right and I’m enjoying watching the changing barometric pressure and the seeing that the hand has moved, I’d much prefer it back where it should rightly be, rather than as a very interesting paperweight on my desk!