Massachusetts General Laws Part I. Administration of the Government (Ch. 1-182) Ch. 90D, § 36

If the registrar questions the existence of undisclosed security interests, created before this chapter takes effect, in a previously registered vehicle, he may, in addition to the provisions of section ten, issue a distinctive certificate of title of the vehicle containing the legend: “For Registration Purposes Only. This vehicle may be subject to an undisclosed lien” and any other information the registrar prescribes.