A hoard of about 119 coins, together with an iron lock that may have locked the container holding the coins, have been found inside a collapsed building in the harbor of the ancient city of Corinth in Greece.
The earliest coin in the hoard dates to shortly after the death of Roman Emperor Constantine the Great (who reigned from 306-337 CE), while the most recent two coins in the stash date to the reign of Byzantine Emperor Anastasius I (who reigned from 491-518 CE). Based on their weight and size, the coins from Anastasius I’s reign likely date to sometime between 491 and 498 CE, before Anastasius I reformed the Byzantine Empire’s coinage system. So the building collapse no sooner than the 500 CE. When the coins come from is not the conundrum, however.
Why didn’t anyone come to collect the stash after the building collapsed? That’s the big mystery that has archaeologists scratching their heads. The coin collection represents significant wealth at the time, and the lack of bodies suggests the collection’s owner wasn’t killed when the structure collapsed. The coins were found just 12 to 16 inches (30-40 centimeters) below modern ground level. It wouldn’t have been much work to retrieve the coins. But instead they were left, to be discovered by modern archaeologists. Not that the archaeologists are complaining!
