1. The seller shall deliver the subject matter of the sale to the purchaser free from any third-party right, unless the law or the agreement provides otherwise. 2. If the nature of the subject matter of the sale requires, by law or custom, the delivery of its documents evidencing ownership, the seller shall deliver them to the purchaser. If the seller refuses to deliver them, or alleges their loss and they later appear, the court shall compel them to deliver them. If they do not appear after a claim of loss, the purchaser shall have the option either to rescind the sale or to uphold it. 3. The seller shall deliver the subject matter of the sale in the condition it was in at the time of the sale. 4. Delivery includes the accessories of the subject matter of the sale, whatever is permanently affixed thereto, whatever has been prepared for its permanent use, and whatever custom considers to be appurtenant to the subject matter of the sale, even if not mentioned in the contract.
Interpretation and application must be checked against the official text and current version.