By the Court,
Cole, J.It would involve a lengthy and unprofitable discussion to notice in the most cursory manner all the propositions of law embraced in the instructions which were refused, as well as those which were given, in the trial of this cause. The appellant asked the court to give some thirteen specific instructions, which were mostly refused. The court likewise gave quite a lengthy charge to the jury, which was generally excepted to. For these reasons, we shall not attempt to notice many of the questions embraced in the instructions, and which were discussed on the argument. There is, however, one proposition of law underlying the case, and which is substantially raised by several of the instructions which were refused, that disposes of this appeal. It is this — to state it in the language of the counsel for the appellant, as used in his brief: — the respondent cannot have the privilege of affirming the contract so far as to make the appellant keep the horse in satisfaction of the *682amoim1; ^ueon tbe contract, and of disaffirming so as to re-tbe difference between tbe value put upon tbe borse, an¿ the amount due. A glance at tbe facts shows very clearly that this is what tbe respondent is seeking to do.
Tbe action was brought to recover part of tbe value of a borse which tbe respondent bad sold tbe appellant, in full payment'1' of tbe amount unpaid on a land contract beld by tbe former against tbe latter. Tbe respondent bases bis right to recover on tbe ground that there was a hundred dollars less due on tbe contract than be supposed when be sold tbe borse in satisfaction of it. He insists that the appellant was either under tbe same mistake as to tbe amount due, or that knowing tbe amount be fraudulently concealed or suppressed tbe real truth, and received property far in excess in value of tbe sum justly due him. In either case, it seems to ms quite obvious that tbe respondent cannot treat the transaction as binding so far as tbe discharge of tbe land contract was concerned, and recover, in an action as for money bad and received, tbe difference between tbe value put upon tbe borse and tbe amount due upon tbe contract. In other words, be is not at liberty to rescind tbe contract of exchange and sale in part, and affirm it as far as it may be advantageous or beneficial to him. If be wishes to repudiate tbe contract, be must do so as to tbe entire transaction. Tbe rule is perfectly well settled, that when a party seeks to rescind a contract on tbe ground of fraud, be must do so in toio, for tbe purpose of restoring tbe party as far as possible to tbe condition in which be stood when tbe contract was made. This is a very familiar principle, and is perfectly controlling in our view of tbe case. On tbe other band, does not tbe same rule apply, if tbe respondent seeks to avoid tbe transaction on tbe ground that it was entered into under a mistake of tbe amount due on tbe contract ? Can be be in any better condition to affirm tbe contract in part, and disaffirm in part, than be would be were be proceeding to avoid it on tbe ground of fraud ? We cannot see that be is. And still tbe rule would not be controverted, that where tbe right to rescind springs from fraud, tbe defrauded party must rescind tbe entire contract He is not permitted to enforce it so far as it *683is advantageous to liim, and repudiate it as to the residue. Eor the same if not stronger reasons, the respondent, ing to set aside the transaction because it was entered into under a mistake as to the amount due on the land contract, must disaffirm it entire. We assume that the mistake was such as would enable him to avoid the entire transaction if he should seek to do so.
It is contended that in any event he would not have this right, unless the mistake as to the amount due was mutual. But upon this point we express no opinion. Eor, assuming that the law is otherwise, and that the transaction could be avoided on the ground that the respondent was mistaken as to the amount due upon the land contract, we still cannot see upon what principle he can insist that the appellant shall retain the property and pay him the excess in money. We certainly have no right to say that the appellant would not be injured by keeping the horse and paying the excess. He might not have wanted the horse nor have been willing to take it except under the circumstances he did. We therefore cannot assume that he would have purchased the property and paid in money the excess over and above the sum due him on the contract. It is very manifest that it cannot be either safely asserted or fairly assumed that the appellant would have done any thing of the kind. His inducement for taking the horse at all might have been the precise reason that he had no money to pay, but was to receive it in satisfaction of the contract. The horse is claimed to be worth about one hundred and fifty dollars, while it is said the real amount due on the land contract was only about fifty dollars. Under such circumstances, can it be fairly assumed that the appellant would have given an hundred dollars for the horse and discharged the contract ? If so, upon what ground can such an assumption be founded ? It is readily seen that it might be a great hardship to compel the appellant to retain the horse and pay the excess. It is claimed that this cannot be so, because, it is said, the property was sold and delivered in payment of a debt due in money, and though the appellant may still have the horse, yet in contemplation of law the case is the same as if *684resPon^ent actually paid one hundred and fifty dol-under a mistake that this sum was due. We are referred some authorities in support of this position, but an examination of them will show that they are inapplicable, for this reason: we are unable to say that the parties treated the horse as money, or that the appellant would have purchased it and paid one hundred and fifty dollars. He took the horse in satisfaction of the contract. This is all that can be inferred from the transaction. It is impossible to say whether he would have paid one hundred and fifty or even one hundred dollars for the horse. For this reason the authorities do not apply. • Now while the respondent is compelled to admit, that the horse was taken in satisfaction of the amount due on the contract, he is still endeavoring to avoid the contract by saying that he was mistaken as to the amount which was due. In other words, he is attempting to avoid the contract in part and affirm it in part. This he cannot do.
For these reasons the judgment of the circuit court must be reversed, and a new trial ordered.