The armies of Islam attacked Spain in the year 711 AD, and continued its conquest until 719. Spain was occupied almost 500 years. The Caliphate of al-Andalus was created, and all non-Muslims became dhimmis, second- class citizens who had far less rights and had to submit to humiliating regulations. They were also forced to pay the jizya, a special tax that non-Muslims had to pay as tribute to their Muslim occupiers.

United States of Islam notes are similar to US currency size: measuring 2 1/2 x 5 3/4". They come packaged in standard US size archival plastic holders. Each Six Dollar note is printed on cream-colored paper stock by a high resolution laser printer and is hand finished by the artist. Every note has a unique serial number.