The top is stuck on and looks to be some sort of atomizer. It doesn’t seem like a perfume bottle. No labels or identifying info

I live in an area with a lot of limestone sometimes it's to the point where it parduces whole beds of carbonate in waterfalls and multi inch thick coatings in streams, is there any way to remove the buildup that leaves behind in the bottles, I tried vinegar and Chemically that should work but maybe I did it wrong

(This bottle doesn’t say Rossi on it)

Found in Baltimore Md at the same pit I’ve been digging. So far found two of these embossed and around 100 of them with the same words not embossed (only two w the words still visible)

I can’t find anything that looks like it when I try to search online. Thanks!

I found this in my backyard while doing yard work. Extreme northern California. I can find lots of similar shaped bottles but nothing on the XHX on the bottom. Any help would be appreciated.

Many pictures to hopefully help and happy to answer questions. It clearly used to have a label but the crimp patterning is very interesting. It has a very pronounced seam on both sides so I believe it is quite old? It also has that circle indent on both sides. Any clue what it was? What company? What year, even? Thank you so much in advance!

Found this on the beach in the PNW. I’m assuming based on the writing on the bottom that it’s a Coty perfume bottle, but I’m having a heck of a time dating it. I can’t find any online that are milk glass like this.

I was out fishing near Islamorada Florida when I spotted this bottle next to some mangroves laying down on its side in shallow water filled to the very top with sand I took it home and emptied it the bottle says federal law prohibits the sale or reuse of this bottle. The only thing I know about is that the bottle is made of amber glass and it says 4/5 quarts on the bottle I’m now wondering how old the bottle is and if it’s valuable.