Maine Apostle Specimen Signature Card is a card issued by the Secretary of State of Maine that contains a designated individual's signature. The card is used to authenticate the signature of the designated individual by an Apostle, which is an international certification of authenticity. Maine Apostle Specimen Signature Cards are available in two forms: a standard card and a card with a notarized signature. The standard card includes the name and title of the designated individual, the signature of the individual, and the date of issuance. The card with notarized signature includes the name and title of the designated individual, the signature of the individual, the name and signature of the notary public, and the date of issuance. Both forms of the Maine Apostle Specimen Signature Card are valid for use in authenticating the signature of the designated individual.