Motor Vehicle, Mobile Home, Off- Highway or Vessel Description. Year. Record the odometer reading, show the purchase price, sign your name and write "paid in full.Keep copies of the bill of sale (FLHSMV recommends having it notarized), certificate of title or other type of transaction document showing it was sold. Seller and buyer's names and addresses, signatures, and date of signing; Sell date and price. Bill of Sale for the Seller of the Vehicle. To register a vehicle that was previously titled out-of-state, complete and sign Form 82040 MV: Application for Certificate of Motor Vehicle Title. Formswift: Create a bill of sale in minutes with our Florida bill of sale template.