Leviticus 27:23-25

New King James Version

²³ then the priest shall reckon to him the worth of your valuation, up to the Year of Jubilee, and he shall give your valuation on that day as a holy offering to the Lord. ^24 (A)In the Year of Jubilee the field shall return to him from whom it was bought, to the one who owned the land as a possession. ²⁵ And all your valuations shall be according to the shekel of the sanctuary: ^(B)twenty gerahs to the shekel.