Hello everyone.  I started collecting bottles a few months back and over the past few months I have come across some great local finds.  I found several antique bottles today at an antique shop.  Bottle 1 is this six inch tall clear bottle.  It has a weird top with a small hole for a cork.  On one side of the bottle it says "J.R. WATKINS MEDICAL CO. WINONA, MINN. USA" and the other side says "WATKINS DANDRUFF REMOVER AND SCALP TONIC."  When I looked the bottle up and the company up, all I could find was that the company was started around the 1860s-1870s and was sold off in around 1907.  I figured that once the company had been sold the name would have changed or bottle design.  I am just looking for the approximate age give or take.  Thank you.
