Javier Lozano wrote to me
In Huesa del Comun there is only this (1) Star of David. It's previous 1492
I send you two photos: The first show the actual condition of the door. The second is the original condition when the door was discovered. I don't know when the door was discovered but I will ask. The people think this is the door of a synagogue, but it's not sure, in my opinion.
In 1492 King Ferdinand and Queen Isabel expelled the Jewish population of Spain, permitting only those who agreed to become Catholic to stay.