A Bill of Sale releases interest in a vehicle. A Certificate of Title or other ownership documents must accompany this form. INSTRUCTIONS.A Nevada Trailer Bill of Sale is a document that authenticates the transaction of a tow dolly or utility carrying platform. Bill Of Sale (VP 104) Releases a private party's ownership interest in a vehicle. This form also proves a change of ownership and provides all necessary information about the buyer, seller, and vehicle to transfer title and registration. The form should include a description of the property, the sales price, and the parties' information. The Nevada DMV bill of sale form (Form VP104) is essential when selling or buying a vehicle. It contains certain information regarding the sale. Use online Nevada bills of sale to document the transfer of ownership of a car, boat, firearm, or other personal property from a seller to a buyer. Filling out the Nevada DMV Bill of Sale form is straightforward.