The seller must complete all applicable information and sign this form. The Bill of Sale or Even-Trade Bill of Sale must be notarized.Learn about bill of sale requirements for the state of Missouri. Includes free Missouri bill of sale templates for cars, trucks, boats, firearms, and more. A Missouri bill of sale is a legal document that records the sale and transfer of personal property. It is commonly used for motor vehicles. The Missouri Bill of Sale form is crucial for ensuring the accurate documentation of the sale and transfer of ownership of property with state regulations. Explore our Missouri bill of sale templates and learn how to create your legally binding document that protects your interests. Text for S.4367 118th Congress (20232024): Thomas R. Carper Water Resources Development Act of 2024.