Leviticus 27:3-7

3set the value of a male between the ages of twenty and sixty at fifty shekels of silver, according to the sanctuary shekel;

4for a female, set her value at thirty shekels;

5for a person between the ages of five and twenty, set the value of a male at twenty shekels and of a female at ten shekels;

6for a person between one month and five years, set the value of a male at five shekels of silver and that of a female at three shekels of silver;

7for a person sixty years old or more, set the value of a male at fifteen shekels and of a female at ten shekels.