Hi Michelle - In general we can say it held hard liquor, not wine or beer by virtue of the FEDERAL LAW embossing.
One can sometimes trace back the bottler via the R-xxx or D-xxx number on the base if you have numbers in that format. I have a long list which I have put together based on labeled examples.
The symbol on the base shown in your second photo is for Owens-Illinois which helps to date this bottle in the 1930-1960 range (roughly)
Chris