Hi Sue........Stars and Stripes pattern was originally produced by Beaumont Glass Co., Martins Ferry, Ohio. The company started in 1895. Reproduced barber bottles were made in this pattern several years ago (guessing 1950's). I don't know which category yours fall into. Newer ones are slicker, thickness varies, the stars and stripes have a bluish cast to them. I believe the newer ones have a "+" mold mark when held to a bright light. It would have had a metal stopper of sorts.....
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best............... .Tim
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