According to Ya'akov
Meshorer in
his book
A Treasury of Jewish Coins, Yad Ben-Zvi Press. 2001. (p. 174)
" Notable on the coins is the duality of the procurator's character and status: on the one hand he was married to a Jewess, sister of the
king, and on the other hand he was cruel to the
Jewish population and acted violently as a ruler. [The coins of
Felix] thus feature both
Jewish symbols (a
palm tree and
palm branches) and
symbols of forceful
Roman rule (shields and spears) copied from
Roman coins and meant to express the might of
his rule. The
Roman coins from which the shields and spears were copied deal with the
victory of Claudius over the Germans, but here the design was taken out of context, the standards and trumpets were removed from it, and only the
weapons were left."