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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 19 - Customs Duties |
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Chapter I - U.S. Customs and Border Protection, Department of Homeland Security; Department of the Treasury |
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Part 145 - Mail Importations |
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Subpart A - General Provisions |
| § 145.1 - Definitions. |
| § 145.2 - Mail subject to Customs examination. |
| § 145.3 - Opening of letter class mail; reading of correspondence prohibited. |
| § 145.4 - Dutiable merchandise without declaration or invoice, prohibited merchandise, and merchandise imported contrary to law. |
| § 145.5 - Undeliverable packages. |