"robert inherited lots of antique tools when his father died. because robert is not interested in woodworking, he decides to sell several of the tools. robert agrees to sell an antique hand-held wood planer to geoffrey for $50. after agreeing to the deal, robert discovers that the planer is a pre-wwii norris jointer planer worth over $5,000, and refuses to sell the planer to geoffrey. can geoffrey enforce the deal?"