delivered the opinion of the Court:
The appeal here is taken from a judgment of the Appellate Court for the First District, affirming a judgment of the Superior Court of Cook county, rendered, where, 'on the trial, three separate causes then pending in the court were consolidated, and tried as one cause. The first suit was one in assumpsit, brought by the Bullock Printing Press Company, against John J. Clause, in said Superior Court, on July 2, 1884, claiming damages for the non-performance of a contract (or non-fulfillment of orders accepted under a contract) between the parties, dated May 19, 1882. This contract related to the construction of folding machines by the defendant, to be used in connection with printing presses to be made by the plaintiff. The declaration consisted of special and the common counts. The first three special counts charge that the plaintiff ordered, and the defendant agreed to build, a *615folding machine for the “Boston Herald, ” under the contract of May 19, to be used in connection with a Bullock printing press, and that defendant did not construct the machine properly. The fourth, fifth and sixth special counts'charge that plaintiff ordered, and defendant agreed to build, under the same contract of May 19, a folding machine for the Philadelphia Press Company, and charging defendant with improper construction of the-machine. The seventh and eighth special counts set out an order for a cylinder for a folding machine for the “Boston Advertiser, ” and alleging a failure, on defendant’s part, in the construction of such cylinder.
On August 2, 1884, the plaintiff brought another suit in assumpsit, against the defendant, in said Superior Court, upon a note, as follows:
“$1000. Chicago, Dec. 15, 1882.
“Three months after date I promise to pay to the order of James G. Knapp, treasurer, $1000, with six per cent interest, value received. Amounts becoming due to me on account -with Bullock Printing Press Co., to be indorsed as they become due. Jno. J. Clause.”
On the back of the note were the following indorsements: “This note is given in lieu of another note for same amount, dated June 12, 1882.” “Reed, on this note, Dec. 20, 1882, the sum of three hundred and fifty-one dollars ($351.29.) Jas. G. Knapp, Treas’r.” “Pay to the order of the Bullock Printing Press Co.—Jas. G. Knapp, Treas’r.” The special count, after describing the note, avers: “That no amount or amounts have ever become due to said defendant on account with said plaintiff. ”
The third suit of the same plaintiff, against the same defendant, was commenced August 9, 1884, upon a note precisely like the one above shown, excepting that it fell due four months after date, instead of three, and there were the same indorsements on the back, except there was no indorsement *616of any payment on the last. The plea of the general issue, alone, was filed in each case.
Shortly after the causes were at issue, a stipulation for their consolidation was entered into. The plaintiff proceeded to take the evidence of non-resident witnesses in support of its claims, the evidence going almost entirely to support the item in the first suit for damages sustained by reason of the failure of the defendant to furnish such a folding machine for the “Boston Herald” as he had contracted to furnish. When the cause was reached for trial, on motion of the defendant, it was continued. Subsequently, testimony was taken, by deposition, by both parties, all having reference only to the amount of the damages claimed in the above named item. In November, 1885, the suits having been pending about a year and a quarter, the cause was again reached for trial, and was upon the trial call when an application was made by the defendant for leave to file a plea of set-off, which plea should consist of the consolidated common counts. The court refused such leave. The cause afterward coming on for trial, the plaintiff entered a nolle prosequi as to all of the counts in the declaration in the first cause, except those relating to the “Boston Herald” folding machine, on which abandoned counts plaintiff had taken no proof, and as to which no account sued on had ever been filed, whereupon defendant renewed his motion to file a plea of set-off, consisting, as before, of the consolidated common counts, which application the court again refused. The amount of the verdict rendered by the jury, and of the judgment, was $1935.48, the amount due upon the two notes sued upon.
The following reasons are urged why the judgment should be reversed: That the court erred in refusing leave to file the plea of set-off; in not admitting evidence, on the part of the defendant, of a counter-claim against the plaintiff, under the plea of the general issue; and in giving and refusing instructions.
*617We are not prepared to say that the court erred in refusing leave, at that stage of the cause, to file a plea of set-off. But conceding there to have been error in this, it was an error that worked no injury to the defendant. The leave asked was to file the “consolidated common counts.” It appears that it was a claim for damages which the defendant had sustained by reason of plaintiff’s failure to take the “Philadelphia Press” folder, which was sought to be availed of under the plea of set-off. The evidence shows that the plaintiff ordered a three-fold single folder for a new press, for the “Philadelphia Press,” on November 22, 1882, the price for which was fixed by the contract of May 19; that its construction was entered upon, but before it was completed the plaintiff wrote to the defendant, saying that he should decline to take it. To this letter the defendant replied: “As to the Philadelphia folder, I shall hold it subject to your order, when I have made a thorough test of it in my shop, demonstrating before good witnesses that it does all I claim for it.” By the terms of the contract of May 19, under which the folder was ordered, it was to be paid for, one-half in cash, when shipped from Chicago, and the balance when it was attached to the press for which it was built, and running satisfactorily. Under these circumstances, the defendant could only recover damages for breach of contract, and which recovery could not have been had under the consolidated common counts, but only under a special plea. Brand v. Henderson, 107 Ill. 141; Hosmer v. Wilson, 7 Mich. 294; Danforth v. Walker, 37 Vt. 239. Further, unliquidated damages arising out of a contract unconnected with the subject matter of the plaintiff’s suit, are not the subject of set-off. Hawks v. Lands, 3 Gilm. 227; Sargeant v. Kellogg, 5 id. 273; DeForrest v. Oder, 42 Ill. 500; Robison v. Hibbs, 48 id. 408. We do not see, then, what benefit it would have been to the defendant to have filed this proposed plea of set-off, as defendant could not have introduced his evidence under it.
*618What is complained of as the exclusion of evidence of a counter-claim, under the general issue, consists in not admitting evidence as to defendant’s claim in respect of this “Philadelphia Press” folder, in payment or reduction of the amount due upon the two notes sued on. The notes provide that amounts becoming due to defendant on account with Bullock Printing Press Company, to be indorsed as they become due. The trial court did not regard what defendant claimed in respect of the “Philadelphia Press” folder, as an amount due, but as unliquidated damages, and excluded the offered evidence in regard thereto. At the same time, the court ruled that it would receive evidence of any actual sums of money due, but that, under the pleadings, defendant could not go into proving up damages for the non-performance of any contract. We regard the court’s construction of this provision of the notes as correct,—that it did not contemplate that unliquidated damages arising upon breach of a contract might be applied as payment on the notes, but only sums of money due, and that as defendant was allowed to prove the latter, he has no just ground of complaint for this ruling of the court.
As respects the instructions complained of, they had reference solely to the question of damages which the plaintiff claimed to have sustained by the failure to furnish such a folder as defendant had agreed to furnish to the “Boston Herald.” Appellant’s counsel says: “The verdict of the jury was for the precise amount due on the face of the two notes,— $1935.48. The jury manifestly found against the appellee, on the claim for damages.” It becomes unnecessary, then, to consider these instructions, as, whatever they might have been, the finding of the jury, in respect of these damages, could not have been any more favorable to the defendant than it was.
The judgment will be affirmed.
Judgment affirmed.