Goetheglas is a gorgeous Fourcault process drawn glass manufactured in Germany. From the manufacturer:
Historical in form, innovative in function, GOETHEGLAS is a colorless, drawn glass with the irregular surface characteristic of window glass common to the 18th and 19th centuries.
We find Goetheglas to be spectacular in larger windows. Thicker than most restoration glass at 4.5 mm, this glass has almost a dreamy appearance in larger panes.
You can see more images of Goetheglas as well as our other types of historic wavy glass in our video