Hello to All, this is my first post here, although I am a long-gone WIS and post on other watch forums. I inherited an Elgin "General Pershing" cased in a round case which my research now reveals was the "General Foch" commemorative model, i.e., gold-plated and round. The case has issues, but the watch after service timed out great and looks pristine. I am thinking about re-casing the watch in a sterling or nickel case, preferably the square case known as the General Kitchener model. Does anyone have any experience in such a modification and know of a source for a good case? Thanks for your help.