Prima Facie Evidence By Third Party Documents - Mich. Comp. Laws Section 440.1202

Sec. 1202.

A document in due form purporting to be a bill of lading, policy or certificate of insurance, official weigher's or inspector's certificate, consular invoice, or any other document authorized or required by the contract to be issued by a third party shall be prima facie evidence of its own authenticity and genuineness and of the fact stated in the document by the third party.