Rothchild was the distributor of our products in the mid-late 1970s. They distributed a number of other musical products as well, Oasis comes to mind, a brand of instruments made by former Alembicer Gary Cooper.
When you post a history request, I will always reveal how many registered owners there have been, if there have been any, even if it isn't requested. Afterall, it is a part of the instrument's history.