Code of Federal Regulations Title 19. Customs Duties § 19.190.72 Proof of exportation

(1) Date of export;

(2) Name of exporter;

(3) Description of the goods;

(4) Quantity and unit of measure;

(5) Schedule B number or HTSUS number;  and

(6) Country of ultimate destination.

(1) Records or other documentary evidence of exportation (originals or copies) issued by the exporting carrier, such as a bill of lading, air waybill, freight waybill, Canadian Customs manifest, and/or cargo manifest;

(2) Records from a CBP–approved electronic export system of the United States Government (§ 190.73);

(3) Official postal records (originals or copies) which evidence exportation by mail (§ 190.74);

(4) Notice of lading for supplies on certain vessels or aircraft (§ 190.112);  or

(5) Notice of transfer for articles manufactured or produced in the United States which are transferred to a foreign trade zone (§ 190.183).