BILL OF SALE

It is a requirement of AKC ( American Kennel Club) to provide the new owner a bill of sale.

Under AKC rules, any person who sells dogs that are registerable with the AKC must maintain records that will make it possible to give full
identifying information with every dog delivered to a new owner.

This identifying information may be stated on a properly completed AKC
registration application, on a bill of sale, or on a written statement,
signed by the seller, that gives the dog's full breeding information as
follows:

breed, sex and color
date of birth of the dog
registered names and numbers of the dog's sire and dam
name and address of the breeder

If you are not satisfied with the contract  detailed information or it does not contain all information ask for a bill of sale.