The statuette of a negro boy in Case C in the Seventh Room is a reminder of the important part taken by slave labor in ancient times. This was much greater among the Romans than in Greece. Slaves were sometimes captives taken in war, or their descendants, but were more frequently acquired through trade. Their condition was much better in Greece than in Rome. On the grave stele of a young man in the Sculpture Gallery (No. 7) a little slave stands beside his master.

FIG. 144. FORKED PROBE

FIG. 145. SPATULAE

These are, of course, domestic or personal servants, but slaves formed a large part of the laboring class in Greece, and the proportion was still greater in Rome in the later Republican period and under the Empire. They worked on the farms, in the factories, and, most dangerous occupation of all, in the mines and quarries, as well as in the workshops of skilled artisans and as clerks and copyists in private and public offices.

There are many proofs of the existence of an extended and active commerce in the Mediterranean world, but none is more convincing than to note the far-distant places in which Athenian pottery has been found. The cities and tombs of Italy have furnished many of the most beautiful specimens, but vases have been found in Asia Minor, Egypt, the islands of the Aegean, and the Crimea. A specimen of ancient advertising appears on three glass cups signed by the maker Ennion, a Sidonian (Case H in the Eighth Room). One was found in Cyprus, a second near Venice, and a third near Nazareth. Each bears the maker’s signature and the words, “Let the buyer remember.”