Opinion by

The plaintiffs had filed with their statement a copy of their account as taken from their book- of original en-try, including the items of credit, the whole verified by affidavit. Section 4 of rule 3 of the court below provides that when a copy of the account is so filed, the same shall be admitted in evidence on the- trial, unless the defendant, by affidavit filed with or before the plea filed by him, shall state that he has had no such dealings with the plaintiff as those stated in the account filed; and section 6 of the same rule provides that when a plaintiff shall file on or before the return day of the writ, a specification of the items of his claim, and statements of fact necessary to support it, verified by affidavit, such items of- the claim and material averments of fact as are not directly traversed or denied by the affidavit of defense, shall be taken as admitted. Rules of court of this character have been so frequently sustained that it is not necessary to cite specific authorities in support of the power of the court to make them. The plaintiffs - offered in evidence their statement, in filing which they had complied with the conditions prescribed by these rules. As to the items of the claim which were not directly traversed *378by the affidavit of defense, the statement was not only admissible in evidence, but under the rule those items were to be taken as admitted. We have examined the statement and the affidavit of defense and are convinced that as to all except the last two items, being $450 and $337.95, respectively, the statement was properly admitted in evidence. The affidavit of defense did not deny that the contracts had been made as set forth in the plaintiff’s statement, nor that all the goods, down to and including the item of October 2, 1902, $253.26, had been sold and delivered to them as in the statement averred. The counsel for the plaintiffs, in stating the facts which it was proposed to prove by the statement, included the allegations with regard to the last two items, being for goods which it was acknowledged had not been delivered to the defendant. The affidavit of defense had specifically denied liability for these items, and the allegations of the statement with regard to them ought not to have been permitted to be read to the jury. The plaintiffs were bound to establish by competent evidence their right to recover those two items of their claim. The offer of the statement, in the form in which it was made, was received as made notwithstanding the objection of the defendant, and the first specification of error must be sustained.

The defense was upon the ground that the goods delivered were defective, in that they did not come up to the sample and were not fit for the purpose for which in the contemplation of both parties they were intended to be used. The defendant had introduced evidence which tended to establish that the defect was of such a character that it could not be discovered until after the decalcomania had been applied to the china and actually burnt in the kilns. Whether the unsatisfactory results established that the decalcomania was defective, depended altogether upon whether it was properly applied to china that was in good condition and afterwards skillfully handled. The defendant introduced testimony as to the manner in which the application had been made and the china subsequently burnt, and undertook to show that this had been skillfully done at their factory. It was competent for the plaintiffs to show in rebuttal that these very same goods when ■skillfully handled at another factory produced satisfactory results. Such evidence directly tended to establish that the *379fault was not in the goods, but in the manner in which the defendant treated them. The second specification of error is overruled.

• The defendant company had agreed that if it discontinued the ordering of two certain patterns of the goods it would take such stock thereof as the plaintiffs had on hand of the same, up to 3,000 sheets of each. The plaintiffs claimed the right to recover under this convenant the last two items of their claim, amounting to $787.95. The plaintiffs did not distinctly aver in their statement that they had these goods on hand at. the time the defendant company ceased ordering in May, 1902; they rested upon the averment that, at the time the statement was filed, they held the goods subject to the order of the defendant. The defendant denied all liability upon these items. The burden was upon the plaintiffs to prove that they had these goods on hand at the time the defendant discontinued their use., that they tendered n delivery, or it was waived by the defendant, and that they, the plaintiffs, were damaged, and to what amount, by the refusal of the defendant to perform the contract. The learned judge of the court below inadvertently fell into the error of assuming that the only question involved in the case was whether the goods had been of the quality contracted for, and in instructing the jury gave a measure of damages for the refusal of the defendant to receive the goods, included in the last two items of the plaintiffs claim, which under the evidence in this case was not correct. Whether the plaintiffs had those goods on hand was a question .of fact which if established at all was by parol evidence, and was for the jury. The contract had not been fully executed, a large amount of the goods still remained in the possession of the plaintiffs, and never had been in the possession, actual or constructive, of the defendant. There was evidence that the defendant had refused to accept the goods, and under that evidence a jury might have been permitted to find that an actual- tender had been waived, but that was a fact for the jury. The general rule is that the measure of damages for a refusal to receive the goods, which a defendant has contracted for, is' the difference between the price agreed upon and the market value at the time appointed for delivery: Jones v. Jennings Bros. & Co. 168 Pa. 493; Unexcelled Fire-Works Co. v. *380Polites, 130 Pa. 536; Puritan Coke Company v. Clark, 204 Pa. 556; Gallagher v. Whitney, 147 Pa. 184; Baltimore Brick Co. v. Coyle, 18 Pa. Superior Ct. 186. If the goods were made specially for the defendant, and had no value whatever in the general market the plaintiffs can prove those facts. Those are facts which the plaintiffs must prove. When there is a conflict of testimony as to the controlling facts which must determine whether goods are made for a particular person and to answer only a specific contract, or are merely general merchandise in the market, the disputed facts, if they are to have any bearing upon the measure of damages, must be submitted to the jury for their determination. The third, seventh, eighth and tenth specifications of error are'sustained;

The burden was upon the defendant as to the third item in controversy in this case, the claim of the defendant of credit, to the amount of $493.95, for goods which it had' returned after having held them for several months. The defendant having received these goods it was its duty to inspect them, and if it had a full opportunity to inspect, and its agent knew or ought to have known that the goods were not such as had been contracted for, the right to' reject them ought to have been exercised with reasonable promptness and unequivocally : Tete Bros. v. Eshler, 11 Pa. Superior Ct. 224; Morse, Williams & Co. v. Arnfield, 15 Pa. Superior Ct. 140. It was incumbent upon the defendant to satisfactorily explain to the jury why the defect in the goods had not been sooner discovered and the goods promptly returned.

The judgment is reversed and a venire facias de novo awarded.