A very rare and important official document of the Republic of Venice, printed in 1751 by Figliuoli Pinelli, Stampatori Ducali. The volume contains the 'Tariffa d'Ingresso' established by the Deputati e Aggiunti alla Regolazione del Commercio and the Cinque Savj alla Mercanzia, approved by decree of the Venetian Senate on 2 October 1751. The work is a cornerstone for the study of the 18th century Venetian customs system. It meticulously lists the duties applied to goods entering the port of Venice, offering a unique insight into trade flows, the types of goods traded (spices, textiles, metals, foodstuffs) and the economic policies of the Serenissima in its late golden age. Technical details: Title: Tariffa d'Ingresso stabilita dall'Illustrissimi, & Eccellentissimi Signori Deputati, et Aggionti alla Regolazione del Commercio.... Place and Year: Venice, 1751 (MDCCLI). Publisher: Per li Figliuoli Pinelli Stampatori Ducali. Iconography: The frontispiece features a splendid woodcut of the Lion of St. Mark in moeca with an open book, symbol of the state authority of Venice. Binding: Editorial paperback in heavy blued paper. It has an eighteenth-century paper label applied to the front plate with a handwritten title: "Tariffs of Venice 1751". Conservation status: Very good. Genuine specimen, with wide margins and rustling paper. Slight signs of use to the paperback that testify to its authenticity. Historical Note: The Magistratura dei Cinque Savj alla Mercanzia was the main economic control body in Venice. This volume is not just a book, but a piece of legislation that governed the economic life of one of the most important ports in the Mediterranean.