An order of revocation, suspension, placing the license on probationary status, or other formal disciplinary action as the Department may deem proper, or a certified copy thereof, over the seal of the Department and purporting to be signed by the Secretary, is prima facie proof that:
         (1) the signature is the genuine signature of
    
the Secretary;
        (2) the Secretary is duly appointed and qualified;
    
and
        (3) the Board and the members thereof are qualified
    
to act.