Lev.27.27

And if it be of an unclean beast, then he shall redeem it according to thine estimation, and shall add a fifth part of it thereto: or if it be not redeemed, then it shall be sold according to thy estimation.

Lev.27.27

If it's one of the ritually unclean animals, he can buy it back at its assessed value by adding twenty percent to it. If he doesn't redeem it, it is to be sold at its assessed value.

Lev.27.27

And if it is an unclean animal, then he shall redeem it according to your valuation, and shall add one-fifth to it; or if it is not redeemed, then it shall be sold according to your valuation.

Lev.27.27

However, if it is the firstborn of a ceremonially unclean animal, you may redeem it by paying the priest's assessment of its worth, plus 20 percent. If you do not redeem it, the priest may sell it to someone else for its assessed value.