Hawley v. Kenoyer

*611Opinion by

Greene, Chief Justice.

The contract embodied in this complaint contains two promises. Each is the consideration for the other. One is a promise by the defendants fully to pay the plaintiffs, by the first of January, 1879, $1,900 and interest, as the purchase price of a certain engine. The other is a promise by the plaintiffs, that they will, upon or after-such payment, sell this engine to the defendants in consideration of that purchase price. The date, when the sale is to be effected, is expressly defined no further than by saying in one sentence, that it shall take place “upon the…