THE EXPIRATION DATE IS PRINTED ON THE LABEL IN ONE SIDE (BEST BEFORE) . THE DATE THAT SHOWS IN THE BOTTOM OF THE GLASS JAR IS THE MANUFACTURE DATE (THE DATE THE PRODUCT WAS PRODUCED). -Agromar has more than 50 years of experience and continues to offer you the best quality in canned and pre-cooked products. -By preparing all of their products in small batches and paying attention to artisan details, Agromar excels by providing the highest quality fish products. Their pates are no exception -This pate of Sea Urchin - Pat de Oricios (erizos) is made by hand in Asturias following a tradition that dates back to 1948, traditions that make this pate a delicacy from the north of Spain. Surprise your guests with a delicious pate accompanied with freshly toasted bread.