The mina in Biblical Hebrew is a unit of weight and currency that is smaller than a talent. The weight of a mina could vary depending on the region and time period, but it was generally around 1.25 pounds (approximately 0.57 kilograms).
The shekel in Biblical Hebrew is a unit of weight and currency that is smaller than both the talent and the mina. It was commonly used for trade and transactions and had different values depending on the historical era and location. In some contexts, it was equivalent to 20 gerahs.