Contracts
64 Wis. 265, 25 N.W. 42 (1885)
Study notes for Wood v. Boynton: professor notes, cold call prep, exam angles, and memory aids.
A mutual mistake concerning the value of a subject matter does not permit rescission of a contract of sale.
This case is significant as it establishes the principle that a mutual mistake regarding the value of an item does not justify rescinding a contract. The court emphasized that both parties in a contract are presumed to have made independent assessments of the item's value. It illustrates a key distinction between a mistake in the law versus a mistake about value and demonstrates the limits of rescission in contract law. Professors often highlight this case when discussing equitable relief and the boundaries set by contract enforceability in light of perceived errors.
Value is not a valid reason to unwind.
| Case | Distinction |
|---|---|
| Sherwood v. Walker | In Sherwood, the mistake involved a fundamental misunderstanding concerning the identity of the cow itself, which was considered a valid basis for rescission, unlike mere mistakes of value. |
| Baird v. Baird | Baird involved a mistake of fact regarding the existence of an essential component of the contract, which justified rescission, contrasting with Wood v. Boynton's focus on value. |
| Raffles v. Wichelhaus | Raffles concerned a mutual mistake about the subject matter's identity (the ships), whereas Wood differs as it deals with the valuation of the same identified item. |
Enforcing contracts despite mutual mistakes of value encourages economic stability and encourages parties to perform due diligence before entering transactions.
Allowing contracts to stand under mutual mistakes of value can lead to unjust enrichment and unfair outcomes for the mistaken party.
Exams may present this case to explore principles of mutual mistake and the enforceability of contracts. Focus on distinguishing between mistakes about the quality versus the value of an item in contract law.