Where a contract employing brokers to purchase in entire allotments, providing for commissions on corporation securing title through some other source, the brokers' commissions were earned on the corporation acquiring title from another source, within the time limited, though the price was in excess of that the brokers were authorized to offer. Lord v. Wapato Irr. Co., 142 P. 1172, 81 Wash. 561, aff. on re., 152 P. 329, 84 Wash. 696.