Clearly print or type all information, except signatures. A bill of sale is a legal document that outlines the purchase of property between a buyer and seller.It commonly includes both parties' information. If you purchase or sell a trailer, a New York trailer bill of sale can document the transfer of ownership for vehicle registration. Trailer Bill of Sale PDF Form LawDistrict Free download as PDF File (. Digital Download Beautiful and functional. Use this free form for private transactions. It comes in a printable PDF format, and you can quickly fill it out using your completer. Download a Free Vehicle Bill of Sale Template for Word or editable PDF car Bill of Sale forms from various DMV sites. The person named on a court order or the purchaser of a vehicle at a sheriff's sale must be the applicant listed on Form. MV-1.