Thanks...but based upon how I came about it, I do not think it is new, relatively speaking. I’m guessing the late 50s to late 60s, but don’t know for sure. Of course, I could be wrong. It came from the attic stash of a 90 year old woman who passed away. Her daughter is a friend of my mother...
I am trying to identify this bottle. It is thick glass with a couple air bubbles. Centered on the bottom is an indented circle with a smaller circle inside it and what looks like a small plus sign inside of that. There is also some faint numeral/letter markings that I' m guessing read: 6AD MI...