-The stipulation of the contract of February 13, 1884, giving appellant the right to purchase at any time within twelve months, may be regarded as an offer to sell, continuing and extending through the stipulated time; and, being supported by a sufficient consideration, it is not subject to revocation. If not accepted within the time limited, the proposal is withdrawn by its own limitation; but, though the agreement is unilateral, if accepted within the twelve months, it becomes mutually obligatory, and such as a court of equity will, in a proper case, enforce specific performance against either party, in favor of the other.— Willard v. Tayloe, 8 Wal. 557.
The bill is brought by appellee, to enforce a vendor’s lien for the payment of the purchase-money. Whether or not there was a binding acceptance, is the main matter of contestation between the parties. The complainant claims, that the acceptance was made February 13, 1885, by a letter of that date written by the attorney of the defendant, a copy of which .is set out in the bill. The letter substantially informs complainant that defendant takes the option to purchase, and is ready to comply whenever a good title to the land is made. The exercise of the option to purchase is express; compliance being conditioned on a good title being given.
It is urged in argument, that as the authority of the attorney is not shown to have been in writing, the defendant is not bound by the election. The bill alleges that the attorney was “duly authorized ;” and as an averment that he was authorized in writing is not requisite, the question can not be raised by demurrer. The answer admits the writing and mailing of the letter, and the correctness of the copy contained in .the bill; and states that the attorney represented the defendant in the negotiations then pending for an extension of time, in which *365to exercise the option to purchase. The facts requisite to the defense of the statute of frauds are not alleged. The authority of the attorney is not put in issue; and the question is not properly presented for our decision.
It is further insisted that the election was revoked before the letter was received by complainant. The letter was posted at Montgomery, in the morning of the day on which it was written. Generally, posting a letter is not a delivery to the person to whom it is addressed. Actual receipt is necessary. The rule, that when the .parties reside at different places, and, from considerations of convenience or necessity, negotiate by correspondence through the mails, neither the one making an offer, nor the party accepting, can retract after the acceptance is posted, does not apply. “The rule is restricted to cases where, by reason of general usage, or of the relation between the parties to any particular transaction, or of the terms in' which the offer is made, the acceptance of such offer through the post is expressly or impliedly authorized.”- — 1 Benj. on •/ Sales, § 45; 1 Whar. Con. § 19. Though the defendant re(sided in Minnesota, it appears from the evidence that, from the 1 date of the letter, until the 20th of March, witli the exception (of four or five days, ho was in Montgomery or its vicinity, [ where both the attorney and complainant resided. Negotiations in person between the attorney and the complainant were had on the day preceding, and on the same day, subsequently to the mailing of the letter. There is neither express nor implied authority to accept through the mail. The defendant, however, having adopted such mode to exercise his option, and to notify complainant, must be held bound thereby, though it may not bind complainant unless and until the letter was actually received. But when received, the acceptance is complete on the part of defendant, unless it contains a modification or alteration of the terms of the offer, or something has intervened to defeat its operation.
There can be no.question of the right of defendant to retract an uncommunicated acceptance; and it is contended that retraction was the necessary result of a subsequent interview on the same day. There were two personál interviews on the preceding day, when complainant was informed of the institution of the suit by Smith to recover possession of forty acres of the land, and that defendant was unwilling to run the risk of the suit. An extension of time in which to exercise the option was therefore requested. No definite answer to the request was then given ; but, at the close of the second interview, complainant said, that he would inform them of his conclusion during the next day. On the next morning, without waiting for the information, the letter was written and posted. The *366reasonable inference is, that, this being the last day of the twelve months, the defendant did not intend to suffer the time to expire without exercising the option, though an extension of time might be refused. We will not endeavor to reconcile the testimony of the various witnesses respecting what was said and done at the subsequent interview. Our conclusion from the whole evidence is, that the extension requested was refused; that complainant considering, as he construed the contract, that the execution and delivery of his warranty deed would he full performance, offered to execute it, and demanded the payment of the purchase-money; and that defendant, in view of the pending suit, refused to pay or take the property on the mere delivery of his deed, but was willing and ready to pay on a good title being made. It does not appear whether or not the complainant had received' the letter at this time. No allusion whatever was made to it. If it -was intended to recall it, the complainant should have been informed of its transmission through the post, that he might be advised of his relation to the transaction, and act understanding^. The election • to purchase was suffered to continue in the course of delivery and to be received without notification of an intention to recall it. A refusal to pay on the execution and delivery of the mere deed of complainant, while the adverse suit is pending, is not irreconcilable with the acceptance of the offer, and a readiness to comply on receiving a good title. A retraction should be as direct and explicit as the acceptance. Under the circum-stances, there could be no effective retraction of an election, of - which the complainant was ignorant, by a conversation, which " was not directed to, nor had in reference to such election as - having been already made; but rather as to what would be per- " formance of the contract on the part of complainant-
But the tenor and result of the conversation have .a material bearing on the respective rights and duties of the parties. It manifested a disagreement as to a proper construction of the •contract. If the only duty devolved on -complainant by the contract is to execute and deliver a warranty deed, without reference to the title, an option to purchase, on condition that a good title is given, would be a.change of the terms proposed; and before the contract of sale would be concluded, complainant must notify defendant of his assent to the modification or change. But such is not the construction of the contract. By the law, and under the terms of the offer, the defendant’s right was to have such title, as will constitute him the owner of the land, clear of encumbrances — an indefeasible title. The court will not force on a purchaser a conveyance, the covenants j of which are broken eo-insianti on its execution. — Hunter v. O'Neil, 12 Ala. 37; Cullom v. Br. Bk. of Mobile, 4 Ala. 21; *367Stone v. Fowle, 22 Pick. 166; Swan v. Drury, Ib. 485. The acceptance, therefore, worked no modification or alteration in the terms of the offer, and the contract of sale was complete on the receipt of the letter by complainant without objection ; a reasonable time being allowed to each party, in which to perform.
But, though the contract of sale is complete, the defendant can not be said to be in default, unless the complainant was ready, willing and able to give him such title as he was entitled to have. The contract of sale, as alleged in the bill, is founded on mutual 'and concurrent conditions. The execution of the deed, and the payment of the purchase-money, were to be eotemporaneons acts; each party being bound to perform at the same time; and neither bound to performance unless the other party was ready and able to perform his part of the contract. When “ the contract of purchase is founded on mutual and concurrent conditions — when the payment of the purchase-money and the execution of the stipulated conveyance are. intended to he concurrent and eotemporaneous acts, each party bound on his part to perform at the same time; the bill of the vendor so far partakes of the character of a bill for specific performance, that he must aver his readiness and ability to perform on his part at the appointed time, or the vendee is not placed in default.” — Burkett v. Munford, 70 Ala. 423; McKleroy v. Tulane, 34 Ala. 78. In the case last cited, a decree was affirmed, sustaining a demurrer to a bill, brought to enforce a vendor’s lien, on the ground that it did not allege a tender of such deeds as w'bfe called for by the contract. No future day for performance is fixed by the present contract. The election to purchase and notice must, in the nature of things, precede performance; and in such case performance in a reasonable time is allowed. The question then is, was the complainant ready and able to execute a title, on the delivery of which the defendant was bound to pay the purchase-money ?
By assenting to the acceptance, on which the bill founds the right to relief, it is incumbent on complainant to be able and ready to make a good title, before performance by the defendant can be exacted. The answer alleges, and the fact is undisputed, that suit had been brought by an adverse claimant against the defendant and his agent, as tenants in possession, to recover two-thirds of the land in question. A purchaser will' not be compelled to accept the deed of his vendor, when a suit is pending, in which an adverse claim is set up, until there has been a decision of the suit. He will not be forced <to purchase a law-suit. — Waterman Spec. Per. § 412; Earl v. Campbell, 14 How. Pr. 330; Doblis v. Norcross, 24 N. J. Eq. 327. It appears that the suit has been determined against *368the plaintiff therein, but at what time — whether before or since the filing of the bill — is not shown. If undetermined at the time the bill was filed, it can not be maintained strictly and for the single purpose of enforcing a vendor’s lien ; as at the time it was brought, the complainant was not entitled to demand, and the defendant was not bound to pay the purchase-money —the claim had not matured.
But it may be regarded as a bill for specific performance, by compelling the vendee to accept a conveyance. — Mumford v. Goree, 70 Ala. 452. In such suit, it is sufficient if the vendor is able to make a good title at- any time before a final decree. Hepburn v. Auld, 5 Cr. 262, When time is not an essential element of the contract, as when performance is not stipulated by a future limited day, actual tender of title, previous to the commencement of the suit, is not requisite. It suffices i,f the complainant is ready and willing, and offers in his pleadings to perform. Previous inability or neglect-of tender will be considered as affecting only his right to costs. Though the defects in the title are not prominently put forward in the pleadings, the defendant is entitled to have an inquiry directed as to the title of a vendor of the lands in question. — Fry Spec. Per. § 824. Where the complainant is unable to comply when he commences his suit, .the court, in the exercise of a sound and reasonable discretion, and as a condition precedent to granting specific performance, should require satisfactory assurance, that he is able to do all essential and material acts on his part to be done according to the terms of the contract. — 3 Pom. Eq. Jur. § 1407. The title should be free from infirmity; a title on which the purchaser may repose in peace and which assures the marketable value of the property.- — Connell v. Andrews, 35 N. J. Eq. 7. The specific objection made in the pleadings is the pending suit, with an averment of ignorance of the facts and inability to ascertain them. The action pending when the bill was filed, was ejectment, or a statutory action in the nature of ejectment. Two judgments are requisite to bar a subsequent action founded on the same title. Cod.e, § 2969. An adverse claim under a deed had been asserted by suit, the judgment in which is not conclusive of ths claim ; and no exhibit of the title was made or offered. Under these circumstances it can hardly be said, that complainants title is so free from doubt, or secure against litigation, as tha'; the defendant should be compelled to accept it without further assurance. If the bill be considered a bill to enforce a vendor’s lien, but partaking of the character of a bill for specific performance, so far as to require the complainant to offer a good title, the court should not have decreed a sale, as the defendant is paying full value, without first ascertaining that *369the complainant was able to execute the offer, which he is required to make and does make in his bill, especially when objection to the title is made. If the suit be treated as one for specific performance, it should appear to the satisfaction of the court, by a reference of the title or otherwise, that the complainant is able on his own part to perform the contract according to its terms. Should specific performance be granted, the court may, in order to do complete justice, hold the land bound for the purchase-money, and decree a sale, if not paid in a reasonable time'. — Beverly v. Lawson, 3 Mun. 317.
Reversed and remanded.