Editorial Standards & Valuation Disclaimer

Historical Arlington publishes editorial coverage of coin, gold and money history for Arlington, Texas and the surrounding region, alongside practical guidance on coin values and selling. This page explains how we research and correct our work, and sets out clear terms for how readers should treat the values discussed in our guides.

Sourcing & Fact-Checking

Historical facts, dates and figures in our heritage articles are checked against published references, including state and regional historical archives and standard numismatic reference works covering United States and Republic of Texas currency. Pricing information is drawn from established, publicly available price guides and recent market activity rather than a single source, and we note when a figure reflects a range rather than a fixed number. Articles are reviewed by an editor before publication, and any article involving specific values or historical claims is checked against at least one independent reference before it goes live.

Corrections Policy

We correct errors of fact promptly once they are identified. Minor corrections, such as a typo, a misdated event or an outdated link, are fixed without a formal note. Material corrections that change the substance of an article, such as a wrong date, name or valuation range, are fixed in the article and, where relevant, disclosed with a short editor's note. If you find an error in anything we have published, email info@historicalarlington.org with the article link and a description of the issue, and an editor will review it.

Valuation Disclaimer

Coin, currency and precious metal values mentioned anywhere on Historical Arlington are educational estimates. They are drawn from published price guides such as the PCGS Price Guide and the NGC Coin Price Guide, together with general market ranges, and they are meant to give an owner a reasonable starting point for understanding what a coin or piece of currency might be worth.

These figures are not a guarantee of value. They are not an appraisal, not a certified grading, and not an offer to buy any coin, note or piece of metal. Actual value depends on a coin's exact date, mintmark, condition, strike and eye appeal, details that only an in-person examination or professional grading can confirm. Coin and precious metal markets move constantly, and a figure published on this site can be out of date within weeks or even days for bullion-linked items. Before selling or insuring a collection, we recommend getting an in-person opinion from a reputable local coin dealer or a professional grading service, in addition to anything you read here.