Gran Reserva Duroc ham from Artesana Jamonera, presented as a piece weighing between 7.5 and 9 kg. It comes from Duroc pig raised in Teruel. The description highlights its traditional curing, while the title indicates a period of 18-24 months, together with the Gran Reserva designation. The announced format is a ham piece whose weight is given as a range: 7.5-9 kg. Therefore, the available information does not set a fixed net weight for all pieces. The original sale note is: «Price based on approximate weight for one piece of between 7.5-9 kg». The Duroc breed, the pig raised in Teruel and the stated curing time are the main details identifying this product. No ingredients list, nutritional table or specific storage instructions are provided.