• § 1691. Laws governing postal savings

• § 1692. Foreign mail as United States mail

• § 1693. Carriage of mail generally

• § 1694. Carriage of matter out of mail over post routes

• § 1695. Carriage of matter out of mail on vessels

• § 1696. Private express for letters and packets

• § 1697. Transportation of persons acting as private express

• § 1698. Prompt delivery of mail from vessel

• § 1699. Certification of delivery from vessel

• § 1700. Desertion of mails

• § 1701. Obstruction of mails generally

• § 1702. Obstruction of correspondence

• § 1703. Delay or destruction of mail or newspapers

• § 1704. Keys or locks stolen or reproduced

• § 1705. Destruction of letter boxes or mail

• § 1706. Injury to mail bags

• § 1707. Theft of property used by Postal Service

• § 1708. Theft or receipt of stolen mail matter gen­erally

• § 1709. Theft of mail matter by officer or employee

• § 1710. Theft of newspapers

• § 1711. Misappropriation of postal funds

• § 1712. Falsification of postal returns to increase compensation

• § 1713. Issuance of money orders without payment

• [§ 1714. Repealed.

• § 1715. Firearms as nonmailable; regulations

• § 1716. Injurious articles as nonmailable

• § 1716A. Nonmailable locksmithing devices and motor vehicle master keys

• § 1716B. Nonmailable plants

• § 1716C. Forged agricultural certifications

• § 1716D. Nonmailable injurious animals, plant pests, plants, and illegally taken fish, wildlife, and plants

• § 1716E. Tobacco products as nonmailable

• § 1717. Letters and writings as nonmailable

• [§ 1718. Repealed.

• § 1719. Franking privilege

• § 1720. Canceled stamps and envelopes

• § 1721. Sale or pledge of stamps

• § 1722. False evidence to secure second-class rate

• § 1723. Avoidance of postage by using lower class matter

• § 1724. Postage on mail delivered by foreign vessels

• § 1725. Postage unpaid on deposited mail matter

• § 1726. Postage collected unlawfully

• [§ 1727. Repealed.

• § 1728. Weight of mail increased fraudulently

• § 1729. Post office conducted without authority

• § 1730. Uniforms of carriers

• § 1731. Vehicles falsely labeled as carriers

• § 1732. Approval of bond or sureties by postmaster

• § 1733. Mailing periodical publications without prepayment of postage

• § 1734. Editorials and other matter as “advertisements”

• § 1735. Sexually oriented advertisements

• § 1736. Restrictive use of information

• § 1737. Manufacturer of sexually related mail matter

• [§ 1738. Repealed.