Other coins display Roman themes. A rare revealing gold coin, dated from the year 39, celebrates Ptolemy's ascent, his rule, and his loyalty to Rome. On one side of the coin, there is a central bust of JubaII and is inscribed in Latin "‘King Juba son of Juba’". JubaII is personified like a Greek Egyptian pharaoh from the Ptolemaic dynasty. The other side of the coin is an eagle with its wings displayed on a thunderbolt, and Ptolemy's initials are inscribed in Latin. Through his father's central bust and inscription, Ptolemy is celebrating and showing the continuation of his family and rule, while honoring his paternal ancestry. The personification of his father as a Ptolemaic Pharaoh, Ptolemy is celebrating his Greek Egyptian descent and possibly his links to Alexander the Great. Ptolemy through the eagle is celebrating the Roman Peace, honoring the rule of the Roman Empire, while he is showing his allegiance and loyalty to Ancient Rome. Another coin, dating from the year 40, celebrates his senatorial decree. The coin shows on one side, a curule chair upon which is a wreath and a scepter leaning against it. On the other side of the coin, Ptolemy is wearing a fillet on his head.