| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | currency | Barter economies | May consist of physical goods or commodities | 1 |
| 2 | monetary value | Barter-based societies | Monetary value may be less significant compared to the value of goods in barter-based societies or ancient civilizations. | 1 |
| 3 | paper currency | Barter-based societies | Not commonly used; bartering or trading goods is more common | 1 |
| 4 | paper currency | Barter-based societies | Less common, and bartering or trade with goods and services is often preferred over using paper currency. | 1 |