The Officine Grafiche della S.T.E.N. (Societa' Tipografico-Editrice Nazionale) created a Carta Planimetrica dell'Esposizione di Torino 1911. The simple cover features a stylized view of the monumental bridge with the tower of the Castello delle Acque.
The map measures 57.5 x 19.5 cm.and includes advertisements for "Ajassa Ernesto" and "Ferrato Giovanni" two publishers who would join forces to create the "Ditta Ajassa & Ferrato." Ajassa & Ferrato become among the main distributors of postcards of the Expositions. The Chalet Swisse also advertised its restaurant in this publication.