What was the key currency (money) used in the Middle Ages

one way people would buy items in the middle ages is by bartering

Explanation:

This is exchanging an item/items for goods and services.

This was a commonly used method of trade in that time period

2686-2181 bce-- "egyptian civilization developed along the nile river in large part because the river’s annual flooding ensured reliable, rich soil for growing crops."

1069-664 bce-- "ancient egyptians developed wide-reaching trade networks along the nile, in the red sea, and in the near east."

the

explanation: