Authentic Serrano Ham 24 months / Jamon Serrano 24 mess. 16-18lbs.The first authentic Serrano (and best Serrano) ham in the US, made from pigs bred, raised and processed entirely in Spain. 24 months cured. Cured for around two years, it has a delicious full flavor and mild saltiness. Jamn Serrano literally means, mountain ham and, of all the hams available in the U. S., these are the most authentic from this standpoint. Each ham is hung to dry in the cool, clean mountain air where it ages for 20 24 months.