Glueks Beer Vitrolite Corner Sign, Minneapolis, MN. Circa 1910

A stunning vitrolite corner sign from the Gluek Brewing Company in Minneapolis, Minnesota manufactured before Prohibition started in 1919.   This sign is framed by a brass metal to form a rectangular sign.  The backside of the sign features a wooden frame, which allowed the sign to be hung on the edge of a building at a 90 degree angle.