4 U.S.C. § 42 : US Code - Section 42: Same; custody and use of

Search 4 U.S.C. § 42 : US Code - Section 42: Same; custody and use of

The Secretary of State shall have the custody and charge of such
seal. Except as provided by section 2902(a) of title 5, the seal
shall not be affixed to any instrument without the special warrant
of the President therefor.