Any document which by a law at any time in force in a State or Territory other than Queensland is admissible in evidence for any purpose in a court of that State or Territory without proof of—
(a) the seal or stamp or signature authenticating the same; or
(b) the judicial or official character of the person appearing to have signed the same;shall be admissible in evidence to the same extent and for the same purpose in all courts in Queensland without such proof.