Wilson engages Ruth to sell Wilson’s antique walnut chest to Harold for $2,500. The next day, Ruth learns that Sandy is willing to pay $3,000 for Wilson’s chest. Ruth nevertheless sells the chest to...

Wilson engages Ruth to sell Wilson’s antique walnut chest to Harold for $2,500. The next day, Ruth learns that Sandy is willing to pay $3,000 for Wilson’s chest. Ruth nevertheless sells the chest to Harold. Wilson then discovers these facts. What are Wilson’s rights, if any, against Ruth?