delivered the opinion of the court:
This suit was tried on the part of the plaintiff upon that count of the narr: declaring upon an account stated. He testified in his own behalf to interviews with the defendant in which the account was presented to the defendant, dis.cussed between them, agreed upon as correct, and that in the last of these interviews defendant agreed to pay the balance shown by the statement of the account, and plaintiff also testified to the writing of three letters by himself'to the defendant, copies of which were admitted in evidence, and to other matters tending to show that the defendant received each of the three letters. On cross-examination counsel for defendant sought to examine plaintiff regarding the correctness of certain items included in the account. The court sustained an objection, saying, “There is nothing to cross-examine him about except these interviews he has testified to and these letters,” and it is urged that the right of cross-examination was thereby improperly limited, and that, in an;^ event, the remark of the court was improper, for the reason that the jury would conclude therefrom that the only matters for determination in the case were in reference to the interviews and the letters about which plaintiff had testified. The ruling was correct. Plaintiff was not asking to recover upon the original account, but upon the alleged agreement or account stated, by which the amount due was fixed.
“In an action upon an account stated, the original form or evidence of the debt is unimportant, for the stating of the account changes the character of the cause of action, and is in the nature of a new undertaking. The action is founded, not upon the original contract, but upon the promise to pay the balance ascertained.” Throop v. Sherwood, 4 Gilm. 92.
Plaintiff had testified only in reference to the interviews, resulting, as he said, in an agreement fixing the sum due, and in relation to the letters, and the cross-examination was properly confined to the same matters. The remark of the court was a terse and accurate statement of the law applicable to the situation and could have had no prejudicial effect with thp jury, because the defendant was afterwards permitted to offer evidence showing- the condition of the accounts between the parties on his theory of the case.
It is also urged that the court erred in admitting in evidence copies of three letters written by plaintiff to defendant, for the reason that-there was no proof of the delivery of the originals. The delivery of the letter of October 12j 1898, was shown by a letter written by the defendant acknowledging receipt thereof. The letter of November 1, 1898, is shown to have been properly addressed and mailed by the plaintiff himself, from which the presumption arises that it reached the addressee. The copies of these two letters were properly admitted. Whether the evidence offered raises a presumption that the letter of January 4, 1899, was received by the defendant is not material. That letter contained nothing bearing on this case except an expression of regret that Dick had not remitted the amount due, as he had agreed before he left Chicago. As each of the other letters contained similar statements, we do not think the admission of this letter would constitute reversible error in any event.
There was also admitted in evidence, on the part of the plaintiff, his declaration in this case, with the statement of the account and affidavit of merits thereto attached. This was unquestionably improper, but the defendant did not preserve an exception to the ruling of the court in admitting these documents, and cannot, therefore, now have any advantage thereof. The action of the court seems to have been based upon the theory that the statement attached to the declaration was the original statement of account which plaintiff testified the parties had agreed to as correct.
The defendant, on his part, sought to show that there had been no agreement in reference to the amount due, and that the items in the account were in part incorrect, and that as to the remainder, plaintiff was indebted to him in a greater §um on account of transactions arising prior to the time when, according to the testimony of the plaintiff, the affair passed into an account stated. The jury were properly instructed and returned a verdict in favor of the plaintiff for the full amount claimed. The judgment rendered thereon has been affirmed by the Appellate Court, and as- there was evidence tending to prove that this amount was due from the defendant to the plaintiff, we are precluded by the judgment of the last mentioned court from considering the objection urged upon us now, to the effect that the verdict was contrary to the weight of the evidence.
The judgment of the Appellate Court will be affirmed.
Judgment affirmed. -