Leviticus 27:4-6

Amplified Bible

⁴ Or if the person is a female, then your valuation shall be thirty shekels. ⁵ If the person is between five years and twenty years of age, then your valuation for the male shall be twenty shekels and for the female ten shekels. ⁶ But if the child is between one month and five years of age, then your valuation shall be five shekels of silver for the male and three shekels for the female.