The kingdom of Lydia, centered in western Anatolia, is widely credited with producing some of the earliest standardized metal coins, struck from electrum, a natural alloy of gold and silver, and stamped with official marks guaranteeing weight and value. This innovation simplified exchange compared to barter or weighed bullion, and the practice spread quickly to Greek city-states along the Aegean coast. Lydian wealth, later associated with King Croesus, became legendary in the ancient world partly because of the kingdom's control of trade routes and precious metal resources. Coinage subsequently spread across the Mediterranean and into other regions, transforming commercial transactions.
Relevance to Trade History
The introduction of state-backed coinage in Lydia marks a pivotal shift in trade history, enabling more efficient and portable exchange than barter or weighed metal.
Read the full story in our article The Development of Markets in Ancient Societies.
Source: The Metropolitan Museum of Art — Heilbrunn Timeline of Art History, "The Origins of Coinage". See our Sources & Methodology page for how we select and verify references.