It provides information about the buyer, the seller, the nature of the transaction, and the vehicle itself. Secure your transaction with our notarized bill of sale template.A notarized bill of sale is a document that records the legal transfer of any type of personal property (vehicle, boat, etc.) from a seller to a buyer. This form is used to obtain a Pennsylvania Certificate of Title for vehicles not currently titled in Pennsylvania, or which were repossessed (1. R Bill of sale showing the date of sale, name of purchaser, make and VIN of the vehicle, if the purchaser is not the lienholder. Have the form acknowledged and notarized prior to coming. Forms and Instructions. Getting a bill of sale notarized can help a bill of sale hold up in court. R Bill of sale showing the date of sale, name of purchaser, make and VIN of the vehicle, if the purchaser is not the lienholder. Who Should Register?