If you are buying or selling a dog in Louisiana, this is the free BOS form that you are looking for. If you are in the Baton Rouge area and need a notary, please call George Tull at 225-907-5280.
To download the free form, just click on the following link: LA BILL OF SALE OF A DOG
This pet Bill of Sale includes a 5 day warranty period, which is a great idea to protect the buyer. Make sure that you sign it in front of a notary.