Obverse Legend
CAESARCaesar — Imperial dynastic name, inherited from Julius Caesar
AVGVSTVSAugustus — "The Revered One," supreme imperial title granted by the Senate in 27 BC
DIVI FDivi Filius — "Son of the Divine," referring to his adoptive father Julius Caesar, who was deified after assassination
PATER PATRIAEPater Patriae — "Father of the Fatherland," an honour bestowed by the Senate in 2 BC
Obverse Image
Laureate head of Augustus facing right. The laurel wreath symbolises his role as supreme leader and triumphant general.
Reverse Legend
C L CAESARESCaius et Lucius Caesares — Gaius and Lucius Caesar, Augustus's grandsons and adopted heirs
AVGVSTI FAugusti Filii — "Sons of Augustus"
COS DESIGConsules Designati — "Designated Consuls"
PRINC IVVENTPrincipes Iuventutis — "Princes of the Youth," an honorary military title for imperial heirs
Reverse Image
Gaius and Lucius Caesar standing facing, each wearing a toga and resting a hand on a shield with a spear behind. Between them, a simpulum (ladle) and lituus (augur's wand) — priestly implements symbolising their religious offices. Both heirs died young: Lucius in 2 AD and Gaius in 4 AD, yet coins bearing their image continued to be struck for years after.