A real photo postcard of a dirt trail on Mt. Wilson in California. 1907. There is a dirt trail that cuts through a mountain with trees on the left and right side of the trail. The bottom is labeled "Here is a picture of the trail coming up," The message on the back informs that the view is grand and that it took 8.5 hours, via burro, to get to Mt. Wilson. With mirroring, soiling and a brown spot, discoloration, the object is in good condition overall.