1916. Washington, D.C. "Post Office Department, opening machine." If you have sharp eyes and don't mind a little sleuthing, there is an interesting story to be gleaned here. Harris & Ewing Collection glass negative. View full size.
  BUY PRINT    1916. Washington, D.C. "Post Office Department, opening machine." If you have sharp eyes and don't mind a little sleuthing, there is an interesting story to be gleaned here. Harris & Ewing Collection glass negative. | Click image for Comments. | Home | Browse All Photos