Two sisters in traditional dresses kneel behind a waist-high wall while holding their guitars in front of them. Autograph on photo: "Sinceramente Hermanas Gongora"

Postcard of a cathedral in Monterrey, Nuevo Leon, Mexico. A stage coach can be seen waiting in the street next to the cathedral. Written in the corner is "Catedral de Monterrey, N.L, MX"

Postcard of Hotel Peñafiel's large beach style pool and Olympic swimming pool with the forest and mountain landscape in the background.

Postcard of a hotel Peñafiel's dining room with rows of tables, small chandeliers hanging from the ceiling and a mural on the far wall.

Postcard of the two-story lobby of Hotel Peñafiel.

Postcard of the Hotel Garcia Crespo before it was named Hotel Peñafiel.

Postcard of actor Federico Curiel, nicknamed "Pichirilo" dressed as a Mexican cowboy and wearing glasses. Autograph on photo: "Con todo cariño a Mariquita, un recuerdo de Pichirilo, Federico Curiel."

Two women in casual dress are standing in front of a tiled wall with a metal railing on top of it. In between them, on the wall, is a tiled sign that says: "Fue construida siendo gobernador del estado el Gral del Div. Raul Garate L. Presidente de la Junta de la Administracion Civil el Sr. Leonides Guerra Lo proyecto y contruyo el Arcto Enrique Leon de la Evsra 1948" Translation: "Was constructed while being governor. Raul Garate L. President of the Civil Administration, Mr. Leonides Guerra. Projected and built by architect Enrique Leon de Evsra 1948" This is the Kiosco in the main Plaza de Armas in Matamoros.

Two men and a woman are engaged in conversation while standing in an unknown room. Behind the woman is a poster that says "Mexico Verac--" "Departamento de Turismo de la Sec--" Translation: "Department of Tourism of the--"

A group of people ride in a river boat named "Rosita" by the banks of a forest.

Several workers maintain the floor of a large bull fighting arena while hundreds of people are in the audience. In the forefront there are there are two men in bullfighting regalia preparing for the event.

A man rows a river boat named Maria away from the shore.

Hundreds of people in an arena look behind them towards an unknown distraction.

A bull fighter stands before a bull ready to charge at him in the middle of an arena among hundreds of spectators.

Three women stand in front of a stone building next to a plaque that reads: "Linea de Referencia en Sustitacion de la Tangente Inferior al Calendario Azteca" Translation: "Line of Reference of the Inferior Tangent to the Aztec Calendar"

An unidentified woman stands next to a hotel's pool filled with flowers. Printed on the top of the postcard is "466-Alberca del Hotel Ruiz Galindo. Fortin Ver.

Postcard of Emperor Maximilian's imperial state coach from within Chapultepec Castle in Mexico City. Printed on card is "No. 12 Carroza Imperial de Maximilano Maximilian's State Coach"

Photograph of Marie Burkhaler, Harvest Queen and Vivian Osio plus an unknown woman sitting on a river boat called "Maria" while other boats pass by them. The man in the background is Hiram Parks. The photograph was taken at Xochimilco Lake in Mexico City.

Postcard of Carlota Amalia's marble bathtub from inside Chapultepec Castle in Mexico City. Printed in corner is "Baño de Carlota"

Postcard of a game room with a table, vase and paintings on the walls. Printed in corner is "Sala de Juego"

Postcard of Chapultepec Castle and National Museum of History from the vantage point of a pond surrounded by trees. Text in the lower-left corner says: "No. 1 Castillo Chapultepec y Museo Nal. De Historia, Chapultepec Castle & National Museum of History"

Postcard of Carlota Amalia's bedroom, filled with tables, chairs and settees from within Chapultepec Castle in Mexico City. Printed on corner is "No. 13 Recamara de Carlota Amalia Carlota Amalia's Bedroom"

A twelve piece mariachi band of boys and young men stand on a stair case playing their instruments.

A woman in traditional dress stands next to a man in a mariachi outfit holding a guitar. Autograph on photo: "Con todo afecto y sinceridad de sus amigos Martha X.E.Q.M.E.X."