Postcard of the Custom House building in Nuevo Laredo. The back of the postcard includes a thank you note addressed to Capt. Elmer C. Croom from L. R. de la Peña.

Scene of the International Bridge from the Nuevo Laredo side of the Rio Grande river. There is a letter on the back of the postcard addressed to Josie from Eugene Kneip discussing his plans.

Postcard image of the Pennsylvania National Guard making camp, with the caption: 'National Guard arriving at the Mexican Border'. Several uniformed guardsmen are fixing a supply wagon; other guardsmen are distributing supplies; and one man near the center is holding a pot. The background - tents are visible on both sides of the image; railroad box cars are visible in the distant background; and an unidentified motorcycle is visible on the left side of the image. Correspondence on the back is post-marked July 31, 1916 (El Paso, Texas) addressed to: Miss Elvira Weakland, 1928 + 13 Ave., Altoona, PA. The message reads: 'This is Sunday it is starting to rain I have not recd a letter from you for a long time over eight days Pat'

Postcard to John J. Herrera from Terry Serna that reads: "Hi Johnny! Still in the convention mood. Having a ball before returning to the grind! Terry Serna." The front of the postcard has the image of of a waterfall with people in the foreground. The image is identified on the back of the postcard as "Cascada La Cola De Caballo, Horsetail Falls near Monterrey. Monterrey, N. L., Mexico"