Date based on postmark. Front of postcard features an exhibition announcement for a show by Luis Jimenez at the Bienville Gallery in New Orleans, from January 7-27, 1973. The announcement has a photo of Jimenez standing with one of his sculptures. Jimenez writes about his exhibit and mentions that he is working on a piece in Roswell. Postcard is addressed only to Graham Galleries, but was presumably meant for Robert Graham.
Archives of American Art, Smithsonian Institution Washington, D.C. 20560