---
kind: "unit"
title: "31"
title_heading: "Money and Finance"
key: "stIV/ch51/schII"
level: "subchapter"
label: "Subchapter II"
heading: "General Authority"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/31/stIV-ch51-schII"
sections_count: 12
---

# Subchapter II — General Authority

Title 31 — Money and Finance › Subtitle IV — Money › Chapter 51 — Coins and Currency

## Sections

- [§5111. Minting and issuing coins, medals, and numismatic items](/usc/31/5111.md)
- [§5112. Denominations, specifications, and design of coins](/usc/31/5112.md)
- [§5113. Tolerances and testing of coins](/usc/31/5113.md)
- [§5114. Engraving and printing currency and security documents](/usc/31/5114.md)
- [§5115. United States currency notes](/usc/31/5115.md)
- [§5116. Buying and selling gold and silver](/usc/31/5116.md)
- [§5117. Transferring gold and gold certificates](/usc/31/5117.md)
- [§5118. Gold clauses and consent to sue](/usc/31/5118.md)
- [§5119. Redemption and cancellation of currency](/usc/31/5119.md)
- [§5120. Obsolete, mutilated, and worn coins and currency](/usc/31/5120.md)
- [§5121. Refining, assaying, and valuation of bullion](/usc/31/5121.md)
- [§5122. Payment to depositors](/usc/31/5122.md)