The Regan Harmonica Company was founded in San Bruno California in 1917 to try and fill the void WWI left for Imported German Harmonicas. After the War the Germans got back into the market, undercut them, and the factory closed down until WWII when pretty much the same thing happened. Post WWII industrial Germany was in a much worse state so it took longer for them to get back into the musical instrument market, but Regan could see the writing on the wall again and this time in 1950 they tried diversifying into making Ukuleles, (about 300 a month), as well. I don't know how long this strategy worked but Regan don't appear to be in business now. I have only seen Mahogany Sopranos made by them and they all seem to date from the 50s.
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