PROVOST VIGOR BITTERS & TONIC CO: CLEVELAND, OHIO
So far there is not alot of information about this company or bottle. This bottle is a concaved square shape and is 10 1/4 inches in height. The base is embossed The Vigor Bitter & Tonic Co. It is listed the the Ringham as being extremley rare.
A labled example says its from Cleveland, Ohio.
Below are some photos of this bottle.
Below is a photo of a lable and a shot glass.
There are example of the same bottle in green with the base embossed Heublein & Bro. Co. Hartford, Conn. (unknown sorce)
Frank & Frank Jr. (Wicker) Bottle Collection.