A point which it was material for the plaintiffs to make out on the trial, was the value of the salt at Chicago. The witness whom they called to establish this fact proved the market value at retail, but was unable to state the value when sold by the quantity. The defendants, to give further aid to the jury in ascertaining the true market value at Chicago, proposed to prove its market value at Oswego and also the expense of transportation to Chicago. This proposition was rejected by the circuit judge, *57It seems to me this evidence was. admissible, and was improperly rejected. It certainly would not be conclusive, but it was proper to be taken into account with the other testimony in ascertaining the value. The principle which would authorize the admission of such testimony seems to me to have been settled by this court in the case of Smith v. Griffith, (3 Hill’s Rep. 333.)
The question probably considered the most material in this case relates to the direction of the judge on the question of interest. He charged the jury that the plaintiff, if entitled to recover at all, was entitled to interest from the time of the delivery of that portion of the salt which was delivered. Spencer, senator, said in Rensselaer Glass Factory v. Reed, (5 Cowen, 610,) “ interest is allowed also in another class of cases by juries as a measure of damages, under the advice of the court but in their absolute discretion; which class must, be carefully distinguished from that where it is allowed by the court as the judgment of law.”
The instruction here was that interest was allowable as matter of law. It has indeed been held that in an action ex contractu, upon a contract to pay or deliver specific articles of personal property on a specified day and at a particular place, interest was recoverable as the judgment of law upon the value of the property from the stipulated day of delivery. I assent to that principle, because where the agreement is precise it seems a just and reasonable rule, and because the point has long before been so settled in this court. (Lush v. Druse, 4 Wend. 313.)- Neither of those reasons applies to the present case. In cases like this, where there is only the general undertaking as carriers ; where the loss of the goods may have béen matter of accident, without any wilfulness or intentional misconduct on the part of the carrier, and where there may be circumstances of mitigation, it is quite proper that the jury should have it in their discretion to do justice acc'ordihg to the circumstances, by allowing or withholding interest. There is also on this precise jioint an adjudication in this court, which adjudication is not overturned but is confirmed by subsequent cases. Watkinson *58v. Laughton, (8 John. Rep. 213,) is precisely like this case. Dox v. Dey, (3 Wend. 356,) follows it in approving of the instructions to" the jury there given ; and the principle of Watkinson v. Laughton is hot affected by the case of Lush v. Druse, before-referred to. These adjudications represent two classes of bases,-each of which has "a- precedent in a precise decision in our own courts, and such precedents are not conflicting. There must consequently be'a new trial.
New trial granted.