I love vintage stuff. I used to have an old pharmacy bottle collection that I lost in one of my moves. My friend owns an antique shop and she used to call me every time something came in.
A little off-topic, I had a patient one time and I asked her if she was allergic to anything. Her response was mercrochrome. Geeze that brought back old memories of searing pain on a cut, that you later proudly walked around with red stuff on your wound, or iodine... But this old lady was firm "Do not use mercrochrome on me!!"... ok, I won't LOL.
I had an old bottle that still had a label attached for "cough medicine" and it contained alcohol and cocaine LOL. I might still have a picture of that bottle. But yeah, I guess that might cure your cough LOL.
I have an old medical book that I should post some excerpts from. It is truly hilarious to read. i picked it up at a yard sale for 50 cents.