American silver marking differs from European systems, reflecting the country's unique silversmithing heritage and regulatory environment.
American Silver Standards
The US uses 'Sterling' or '925' for 92.5% silver. Coin silver (900 fine) was historically common but is rarely marked as such.
Famous American Silver Companies
Tiffany & Co., Gorham, Reed & Barton, Wallace, and International Silver created distinctive marking systems and maintained high quality standards.
Regional American Makers
New England, Mid-Atlantic, and Southern regions developed distinct silversmithing traditions with characteristic styles and marking practices.
American Coin Silver
Before 1860, American silversmiths often used melted coins, creating 'coin silver' at approximately 900 fine. These pieces are highly collectible today.
Patent and Design Marks
American silver often includes patent dates, design registration numbers, and corporate symbols that help identify manufacturers and dating.
Quality Indicators
Look for 'Sterling,' company names, and maker's marks. American pieces often include more complete marking than required by law.
Collecting American Silver
Colonial and early American silver commands premium prices. Research makers, patterns, and historical significance for valuable pieces.