[Code of Federal Regulations] [Title 19, Volume 2] [Revised as of April 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 19CFR191.74] [Page 557] TITLE 19--CUSTOMS DUTIES CHAPTER I--BUREAU OF CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) PART 191_DRAWBACK--Table of Contents Subpart G_Exportation and Destruction Sec. 191.74 Certification of exportation by mail. If the merchandise on which drawback is to be claimed is exported by mail or parcel post, the official postal records which describe the mail shipment shall be sufficient to prove exportation. The postal record shall be identified on the drawback entry, and shall be retained by the claimant and submitted as part of the drawback claim (see Sec. 191.51(a). [T.D. 98-16, 63 FR 11006, Mar. 5, 1998; 63 FR 15289, Mar. 31, 1998]