Re: 19thC Cmera Lens Maker - Paris
FWIW at this late date, there was an antique brass lens offered on eBay in March 2010 inscribed "GORDE Const eur 4 rue Bochard de Saron, Paris". This one, serial numbered 14493, had 5 Waterhouse stops, the corresponding slot and a vintage leather cover on the front. There was no mounting ring. The overall length was given as 2-3/4 in., with a front diameter of 2-1/4 in. and an estimated focal length of 14 in.
Perhaps this was the same optical shop, or perhaps not; I enter this data here to preserve it for further research!
Thank you very much for a most helpful reply. I've PMed my thanks too! Having the address adds considerably to my interest. I haven't found the Ebay item yet and asked for the URL in my PM.
Makes a change from digital this and that, much as I enjoy current technology!
Henry
It is on USA Ebay
Here
67 happy photo years from amateur to professional and back. Caught the bug Young.