I've been researching Excelsior bicycles made here in my hometown of Michigan City, Indiana for a few years now. It seems they were made from the early 1900's up to the mid 1950's under the Excelsior Mfg. Co. name. I have talked to some former employees and have many pictures and have some great info. anymore info would be appreciated, there doesn't seem to be much available online.
I do have one frustrating issue. I have seen maybe a hundred of these Excelsiors and I found one headbadge on ebay recently that confuses the heck out of me. All of the Excelsior headbadges that I've seen are basicly the same thing, a big letter E with "Excelsior" running through the middle of it with "Excelsior Mfg. Co. Michigan City IN" near the bottom. The one I saw on ebay was exactly that except the bottom reads " Excelsior Mfg by Excelsior supply co. USA Chicago"
All my research for far has lead me to believe that Michigan City's Excelsiors had nothing to do with the better known Schwinn Excelsiors but now... I dunno. any help would be appreciated.
and if you want any info on the M.C. excelsiors let me know. I can supply pictures of the factory and some great pics some bikes, a very old phone book ad, and a picture of a brochure and even a picture of an old Excelsior dealer shop!