Query courtesy of SLH: What does the number on the bottom of a glass bottle represent?
I found an old looking bottle some time ago. I’m doing everything I can to date it and find out how old this is (on approximation). It’s a thick, heart-shaped bottle. There is not writing engraved in the glass or anything, it’s somewhat rusty. Underneath on the bottom is the number “1″ and that’s all. That isn’t much to work with. What exactly does that number mean?
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Answer by Small
It could be the batch number, but then again I have never heard of Glass rusting.
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