Brown glass bottle, need help identifying!
I found this out in our pasture while we were digging one day. It's an amber colored clear bottle with a cork still in the top. It's 3 inches tall and has a 25 mils mark and a 30 mils marks on it. The bottom says 1845 and above that date it has the numbers 7 & 9 with a symbol that looks like a vertical oval with a slimmer horizontal oval inside it. Pictures posted.
Comments
It contained some type of medicine or chemical.
It is a generic bottle. Might have been used for medicine, possibly a household or chemical product.
I would recommend looking up that design patent on Google Patents. You can save the PDF of the patent...post that back here or provide a link and will see what we can tell you then...
https://sha.org/bottle/pdffiles/OwensIll_BLockhart.pdf
I am curious about the light yellow-green bottle in the back row. You might include a photo of just that bottle. That is an odd color.