This folder is starting to separate the papers, but so far it is all connected and folds out into a long strip of paper. The Back image at bottom is marked with The Smith-Brooks Press Denver which I assume is the one who did the image work. Inside a piece of text reference a F.C. Matthews, who is the General Passenger Agent for the Short Line at the time of printing of this folder.
The Folder it self deals mainly with sights along the Short Line and some info, but there is a couple of views from inside the District. Very hard to date it though, someone said around 1910-1920, I really can't tell as images are reused all the time.
I hope you enjoy these pictures, it was a joy when I got this years back, and I love that I am able to share it here for all to see/find :-)
Enjoy this little trip back to yesterday!