Tugboat passing through Grand Avenue bascule bridge, Milwaukee, WI, before 1906 real photo postcard, color Curt Teich & Co. before 1906 2014.49.2589 ViewTugboat towing whaleback vessel CHRISTOPHER COLUMBUS through Grand Avenue bascule bridge, Milwaukee, WI, before 1909 real photo postcard, color, divided back V.O. Hammon Publishing Co. before 1909 2014.49.2590 View
