As San Marino is a microstate completely landlocked by Italy, Sammarinese cuisine is strongly similar to Italian cuisine, especially that of the adjoining Emilia-Romagna and Marche regions. San Marino's primary agricultural products are cheese, wine and livestock, and cheesemaking is a primary economic activity in San Marino. San Marino participated in The Exposition Universelle of 1889, a world's fair held in Paris, France, with three exhibits of oils and cheese.