"If a man dedicates to the LORD part of a field of his possession, then your valuation shall be according to the seed for it. A homer of barley seed shall be valued at fifty shekels of silver.
Leviticus 27:16
Surrounding context
27:15 If he who dedicated it wants to redeem his house, then he must add one-fifth of the money of your valuation to it, and it shall be his.
27:16 "If a man dedicates to the LORD part of a field of his possession, then your valuation shall be according to the seed for it. A homer of barley seed shall be valued at fifty shekels of silver.
27:17 If he dedicates his field from the Year of Jubilee, according to your valuation it shall stand.