The rights of the parties to this suit depend upon the rule of damages that should be applied for plaintiff’s *269partial failure to perform his part of the following contract executed by them:
"Portland, May 23rd, 1890.
"Memorandum of agreement between A. D. Smith, C. J. Farrington, Israel Hicks, M. A. Dillingham and Gr. E. Raymond, all of Portland, of the first part, and E. Ponce of the second part, made and entered into this twenty-third day of May, A. D., 1890, witnesseth:
" The party of the second part hereby promise and agree with the party of the first part to provide and furnish a dinner at Long Island at the Masonic celebration on the twenty-fourth day of'June, A. D., 1890, for not less than two thousand persons, and the members of such bands of music as may be present in addition, at two o’clock in the afternoon, and furnish all necessary tables, seats, dishes, and waiters to serve the dinner promptly and satisfactorily. The dinner to consist of a clam bake, with the usual accompaniments of lobsters, eggs, sweet and Irish potatoes, brown bread, white bread, pilot bread, baked beans and pork, and coffee, sufficient supply of milk, sugar, butter, pepper and vinegar, salt in the cooking, to be done and the whole dinner to be got up to the satisfaction of the party of the first part. Bananas and a plenty of ice water, ibo be furnished by the party of the second part.
" And the party of the first part hereby promise and agree with the said party of the second part to pay him therefor the sum of fifteen hundred dollars for two thousand dinners, for all over two thousand the party of the first part agrees to pay for each person seventy-five cents, (.75) except mutually agreed that all members of bands of music present, shall be entitled to their dinners at the expense of the party of the second part and without charge to the party of the first part.”
The contract was partially performed by the plaintiff, acting-in good faith, but, owing to certain difficulties and disappointments encountered by him, he failed to furnish either in quality or quantity such an entertainment as he promised he would. The defendants partook of the dinner provided but expressed at the time their dissatisfaction with it. The declaration contains *270a special count on the agreement and also the common counts.
The learned judge ruled in effect that, if the plaintiff failed' to fully perform his contract, he could not recover at all on the special count, but might recover on the common counts for the reasonable value of the food actually furnished and partaken. This was not strictly correct. The plaintiff was entitled to recover, upon the contract, the price that was to be paid for the dinners less the amount of the deficiency. The jury should have allowed the contract price less what it would have required to make the dinners what it was agreed they should be. The deduction would be the difference between agreed value and actual value. If the plaintiff were allowed to recover actual value, he might possibly get under that rule even more than the contract price. The contract is the guide by which the differences of the parties are to be adjusted. The same rule is to be observed as in the warranty of personal property. The plaintiff warranted the entertainment to be what it professed to be. Smith v. Berry, 18 Maine, 122; Furlong v. Polleys, 30 Maine, 401; Tufts v. Grewer, 83 Maine, 407 ; Morse v. Moore, 83 Maine, 473.
But the theory of damages upon which the trial was conducted by the court was not objected to by either party, and no exceptions are alleged to the rulings on this point. The plaintiff, however, contended that, upon the rule of damages adopted by the court, he should be allowed for the value of the food furnished to the musicians as well as for that partaken by the Masons, and the following colloquy occurred between the plaintiff ’s counsel and the court:
" Mr. Meaher. Would not the plaintiff be entitled to recover also what the band ate ?
"The Court. I think not, only for what the Masons ate. He agreed to furnish the dinners free for the band anyway.
"Mr.- Meaher. If any of the food was wantonly destroyed would he not be entitled to recover for that?
"The Court. I think he would if it was wantonly destroyed.”
We think this was a misinterpretation of the contract by the court. It could not have been intended that the plaintiff would *271furnish any dinners for nothing. Although awkwardly expressed, the meaning is plain enough that there should be no additional charge for dinners furnished the musicians. The general consideration of fifteen hundred dollars covered payment for two thousand Masons and all the musicians. Caterers rarely give away dinners on such occasions, and more rarely covenant in written agreements that they will do so. The ruling on this point was excepted to.
We think the theory of the trial as adopted by the court, with the acquiescence of the parties, should have been enforced to its logical consequences, and that if any food consumed on the occasion was to be paid for, then all food so furnished should be. If the case is to be tried upon a wrong rule, then that rule should be observed and not broken. It should not be the rule for a part of the case only. The plaintiff seems to have been fairly entitled to the instruction claimed by him.
We are satisfied that there is enough in the exceptions to authorize us to award a new trial. Exceptions sustained.
Walton, Virgin, Emery, Foster and Haskell, JJ., concurred.