THE ORIGINS OF MONEY

 
Chinese shell money

As an anthropologist who's made discoveries of ancient currency in the field, I'm interested in how money evolved in human civilization – and what these archaeological finds can tell us about trade and interaction between far-flung groups.

There are many theories about the origin of money, in part because money has many functions: It facilitates exchange as a measure of value; it brings diverse societies together by enabling gift-giving and reciprocity; it perpetuates social hierarchies; and finally, it is a medium of state power. It's hard to accurately date interactions involving currency of various kinds, but evidence suggests they emerged from gift exchanges and debt repayments.

Objects that occurred rarely in nature and whose circulation could be efficiently controlled emerged as units of value for interactions and exchange. These included shells such as mother-of-pearl that were widely circulated in the Americas and cowry shells that were used in Africa, Europe, Asia and Australia. Native copper, meteorites or native iron, obsidian, amber, beads, copper, gold, silver and lead ingots have variously served as currency. People even used live animals such as cows until relatively recent times as a form of currency.

The Mesopotamian shekel – the first known form of currency – emerged nearly 5,000 years ago. The earliest known mints date to 650 and 600 B.C. in Asia Minor, where the elites of Lydia and Ionia used stamped silver and gold coins to pay armies.

Coinage as commodity money owes its success largely to its portability, durability, transportability and inherent value. Additionally, political leaders could control the production of coins – from mining, smelting, minting - as well as their circulation and use.

 
Medieval English tally sticks

In the past, as today, no society was completely self-sustaining, and money allowed people to interact with other groups. People used different forms of currency to mobilize resources, reduce risks and create alliances and friendships in response to specific social and political conditions. The abundance and nearly universal evidence of movement of exotic goods over diverse regions inhabited by people who were independent of each other – from hunter-gatherers to pastoralists, to farmers and city dwellers – points to the significance of currency as a uniting principle. It's like a common language everyone could speak.

For example, Americans who lived in the Early Formative Period dating from 1450 to 500 B.C. used obsidian, mother-of-pearl shell, iron ore and two kinds of pottery as currency to trade across the Americas in one of the earliest examples of a successful global trade. The Maritime Silk Road trade, which occurred between A.D. 700 to 1450, connected Europeans, Asians and Africans in a global trade that was both transformational and foundational.

To read the complete article, see:
When – and why – did people first start using money? (https://theconversation.com/when-and-why-did-people-first-start-using-money-78887)

	NBS (coinbooks.org) Web