Babylonian Map - This artifact was discovered in Iraq close to the Euphrates river in the late 1800s and first published (or written about) in 1899. It has been dated to around 600 BCE. This was the oldest known map for several decades until the Nippur map. The Babylonian Map is currently in the British Museum as far as I know.
Emperor Gaius Julius Caesar Germanicus, known as Caligula, 37–41; Julio-Claudian Roman Marble Source: Emperor Gaius Julius Caesar Germanicus, known as Caligula, The [Roman] (14.37) | Heilbrunn Timeline of Art History | The Metropolitan Museum of Art