[Code of Federal Regulations] [Title 19, Volume 2] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 19CFR143.27] [Page 62-63] TITLE 19--CUSTOMS DUTIES CHAPTER I--UNITED STATES CUSTOMS SERVICE, DEPARTMENT OF THE TREASURY PART 143--SPECIAL ENTRY PROCEDURES--Table of Contents Subpart C--Informal Entry Sec. 143.27 Invoices. In the case of merchandise imported pursuant to a purchase or agreement to purchase, or intended for sale and entered informally, the importer shall produce the commercial invoice covering the transaction or, in the absence [[Page 63]] thereof, an itemized statement of value. [T.D. 85-39, 50 FR 9612, Mar. 11, 1985]