William Henry Jackson, 1843-1942, Colorado, lot of 2 photographs of "The Denver And Rio Grande Railway - The Scenic Line of America," one titled "The Portal" the other, "Los Pinos Valley,", both with "W.H. Jackson" printed on bottom of each photograph, and description and title of each location printed on the matt. Both are 24" x 29."Estimate $1,000-1,500
