The purchaser's signature in section 3 is optional. A Florida bill of sale is a document used to transfer the ownership of personal property from a seller to a buyer.Learn about Florida Bill of Sale requirements. Get forms and templates to document the sale of items such as cars, boats, horses, firearms, and more. Florida Motor Vehicle Bill of Sale Sample​​ You can download our Florida motor vehicle bill of sale template below in PDF or Word format. Read this article to learn everything about drafting the Florida vehicle bill of sale and download our professional bill of sale template. Florida law requires sellers to file form HSMV 82050. Information you can expect to fill out includes the car's VIN, make, and model, the name and permanent address of each party involved, and the sales amount.