after making the above statement of facts, delivered the opinion of the court.
The plaintiff in error contends that the several alterations of the law as it existed at the time when this mortgage was executed, regarding the time of redemption and the amount of interest payable to the purchaser at the foreclosure sale in order to redeem the land sold, impair the obligation of a contract as to all mortgages in existence before the alterations were made.'
The -first inquiry is, Whose contract was- impaired by the alteration of the law? It is seen that the amount due on the mortgage in question at the time of. the sale upon foreclosure was $6,782-.'49, and that the property sold for $9,500; That amount was paid by the purchaser to the sheriff and it resulted 'in the payment of the.mortgage debt, principal and interest, and the release of the land from the lien of.the mortgage.' Subsequently to that payment the mortgagee had no interest in further proceedings. Neither the mortgagee nor his assignee was the purchaser at' the sale, and neither was in any manner injured by the alterations of the law-in the respects mentioned. If, therefore, there was by this legislation an impairment of the obligation of a contract' between the mortgagor and the mortgagee', which the latter could have taken advantage of if injured.thereby, it is perfectly clear that .he is not in the least injured when, by the sale under his mortgage, he realizes the full amount of his debt,- principal, interest and costs. What *419 can he complain of under such circumstances, even conceding an abstract impairment of the obligation of his contract? Having realized' and been paid in full the entire amount of money called for by his mortgage, he surely cannot be heard to complain that nevertheless the obligation of his contract, .was impaired. If not injured -to the extent of a penny thereby, his abstract rights are unimportant.
We have lately held (therein following á long line of authorities) that a party insisting upon the invalidity of a statute, as violating any constitutional provision, must show that he may be injured by the unconstitutional law before the courts will listen to his complaint.
Tyler
v.
Judges &c.,
The question of the impairment of the mortgage contract, therefore, is not before us, as between mortgagor and mortgagee.
We are of opinion that, as to the plaintiff in error, an independent purchaser at the foreclosure sale, having no connection whatever with the original contract between the mortgagor and mortgagee, his rights are to be determined by the law as it existed at the time he became a purchaser, unless upon action taken by the mortgagee the. property had been sold *420 under a decree providing that it should be sold without regard to the subsequent' legislation which impaired his contract. The purchaser bought at the time when the law as ..altered was in operation, and, so far as he was concerned, it was a valid law; his contract was made under that law, and it is no business of his whethbr the original contract between the mortgagor and mortgagee was impaired or not by the subsequent legislation. He cannot .be heard to contend that the original law applies to him, because á subsequent statute might be void, as to some one else. The some one else might waive its illegality or consent' to its enforcement, or the question might have no importance, because the property sold for enough to pay the debt, even though there' was an abstract impairment of the obligation Of his contract.
The purchaser must found his rights upon the law as it. existed when he purchased. An alteration after he had purchased, to his prejudice, would be a different thing. Cooley on Const. Limitations (4th ed.), 356. We agree that the law existing when a mortgage is made enters into and becomes a part of the contract, but that contract has nothing to do, so far as this question is concerned, with the contract of a purchaser at a foreclosure sale having no other connection with the mortgage than that of a purchaser at such sale. His rights regarding'matters of redemption are to be determined as we have stated.
It has been- so decided in the case of
Connecticut Mutual Life Insurance Co.
v.
Cushman,
It is asserted, however, on the part of the plaintiff in error that
Barnitz
v.
Beverly,
In the first place, it was distinctly stated in Barnitz v. Beverly that it was not inconsistent with and did not overrule the former case, and its facts show a clear distinction between the two cases. The sum bid at the foreclosure sale did not pay the amount due on the mortgage, and the whole case shows that, although the mortgagee became purchaser, the debt of the mortgagor was not thereby paid, and it was the mortgagee’s rights under her contract, as contained in the mortgage, and not her rights as a purchaser at the foreclosure sale, that were in controversy.
In the Cushman case, on the contrary, the amount bid at the foreclosure sale paid the mortgage debt, and the subsequent position of the mortgagee was as a purchaser only. The Barnitz case was decided distinctly upon the ground that, by the subsequent legislation, there was an impairment of the' obligation of the contract between the mortgagor and the mortgagee, and it was her rights as mortgagee that were passed upon and recognized by the court. This is plain from a perusal of the opinion, especially at pages 130 and 131.
Attention-is also called by plaintiff in error to a portion of the opinion in which it is stated that, “Without pursuing the subject further, we hold that a statute which authorizes the redemption of property sold upon foreclosure of a mortgage, where no right of redemption previously existed, or' which *422 extends the period of redemption beyond the time formerly allowed,.cannot constitutionally apply to a sale under a mortgage executed before its passage.” And it is.asserted that such a case is now before the court.
These remarks must be interpreted in the light of . the facts of that case and must be limited in their application to the parties to the mortgage contract whose rights are impaired by subsequent legislation. If the mortgage had been foreclosed; and, the mortgagee had thereby realized his debt, principal and iñterest in full,.upon the sale, there can be no doubt that he would not have been heard to assert the. invalidity of the subsequent-legislation, nor would an independent purchaser at the sale have been heard to make the same complaint. Of course, this does not include the case' of a mortgagee who purchases at the foreclosure sale and bids a price sufficient to pay his mortgage debt in fúll with interest, and an action thereafter ■commenced against him to set aside the sale because it was made in violation of legislation subsequent to the mortgage. In such case we suppose there can be no doubt of the right of the mortgagee to assert, as a defence to the action, the unconstitutionality of the subsequent legislation as an' impairment of his contract contained in the mortgage. But it may be said that where the legal .or equitable rights of a party are not in .any way touched and he is in no way injured, he cannot be heard to complain of the impairment of the obligation of his contract, as» a mere abstract proposition.
Many of the earlier cases declare the invalidity of subsequent laws in regard to redemption of land .sold under execution; which altered the law existing'when a mortgage was made, and some of them, it would seem, have declared the laws unconstitutional, even at the suit of a purchaser at the sale. The leading case on the subject of redemption decides nothing as to the rights of a purchaser. .It is that of
Bronson
v.
Kinzie,
McCracken
v.
Hayward,
’ In
Gantley
v.
Ewing,
The question again arose in
Howard
v.
Bugbee,
Upon principle, we cannot see how an independent purchaser, having no connection whatever with the mortgage, excepting ás he becomes such purchaser at the foreclosure sale, can raise the question in his own behalf in relation to the validity of legislation as to redemption and rate of interest which existed at the time he made his purchase, and this question, we think, has been clearly determined against the purchaser in the case of Insurance Company v. Cushman, supra.
We have no disposition to revise the decision in that case, which, we think, was correct and stands upon a firm foundation. The later case of Barnitz v. Beverly, supra, when the facts therein are regarded, does not militate against the sound"ness of the views expressed in the Cushman case, and in addition to that it was distinctly so-stated in the opinion of the court. If a sale be made under a decree directing that it be without regard to the subsequent legislation, as in Bronson v. Kinzie, supra, then the purchaser, buying under the decree with those specific directions, takes his rights thereunder. But in that case the decree is obtained in the interest and at the request of the mortgagee, and to s_ave the impairment of his contract.
’ In our view this independent purchaser must, under, the facts-' herein, £(,bide by the law as it stood at the time of his purchase. ••
A further question is made by. plaintiff,in error, that there was no proper tender made.
Holding the views we do in regard to the main question, it follows that the amount of the bid made by the purchaser carried interest at the rate of one per cent -per month only. If that amount at that rate of interest was tendered the sheriff, *427 it was sufficient. The state court has found that such amount was paid to the sheriff by a check which was subsequently paid. Whether the defendant Rhodes' fully complied with the requirements of the state statute in order , to make a complete tender, is not a Federal question.
The judgment of the Supreme Court of California is
Affirmed.
