Cross reference
Leviticus 25:16
16 according to the multitude of the years thou dost multiply its price, and according to the fewness of the years thou dost diminish its price; for a number of increases he is selling to thee;
Leviticus 25:27
27 then he hath reckoned the years of its sale, and hath given back that which is over to the man to whom he sold `it', and he hath returned to his possession.
Leviticus 25:51
51 `If yet many years, according to them he giveth back his redemption `money', from the money of his purchase.