Mark Twain and other famous people are shown in the windows of a train car. Card advertises Hale & Kilbirn seats. It compares seats in 1804 to those in 1904, so it seems that the card probably dates to around 1904.
The scans show the condition. There is a vertical crease on the left side along the door hinge which can be seen on the scans. Of course, on the back, it will be on the right.
Book ID 5082