1999 Roosevelt Dime, United States Circulation Coin
Coin/Bullion · United States Mint; specifically the Philadelphia Mint (indicated by the 'P' mint mark)
Pattern: Roosevelt Dime Series (1946-Present)
Type
Coin/Bullion
Maker
United States Mint; specifically the Philadelphia Mint (indicated by the 'P' mint mark)
Material
Cupro-nickel clad copper (75% copper, 25% nickel outer layer; 100% copper core). No actual silver content.
Dimensions
Diameter: 17.91 mm; Thickness: 1.35 mm; Weight: 2.268 grams.
Description
A standard circulation ten-cent piece of the United States. This coin is often mistaken for silver by casual observers due to its color, but silver was removed from Roosevelt dimes after 1964.
Key Features
1999 date, P mint mark, copper-colored rim (visible from the side), reeded edge, and standard Roosevelt design.
Material & Composition
Cupro-nickel clad copper (75% copper, 25% nickel outer layer; 100% copper core). No actual silver content.
Finish & Decoration
Standard business strike circulation finish. Features the profile of Franklin D. Roosevelt on the obverse and an olive branch, torch, and oak branch on the reverse.
Hallmarks & Stamps
'LIBERTY', 'IN GOD WE TRUST', date '1999', and 'P' mint mark on the obverse. 'UNITED STATES OF AMERICA', 'E PLURIBUS UNUM', and 'ONE DIME' on reverse.
Construction Details
Die-struck using high-pressure industrial coining presses on pre-cut planchets.
Functional Features
Reeded edge (118 reeds) to prevent clipping and for tactile identification by the visually impaired.
Handle & Grip Details
Not applicable (circular coin form).
Craftsmanship Details
Machine-manufactured at high volume; features consistent strike depth with some wear to the hair details due to circulation.
Authentication Indicators
Weight and diameter match US Mint specifications; 'P' mint mark and 1999 date are consistent with known production; reeded edge and layered 'sandwich' metal construction are correct.
Origin & Manufacturing
United States of America; Philadelphia, Pennsylvania.
Era & Period
Modern Era; Late 20th Century United States Currency.
Age Estimate
Produced in 1999; 25 years old as of 2024.
Cultural Significance
The Roosevelt Dime was introduced in 1946 to honor President Franklin D. Roosevelt's support of the March of Dimes for polio research.
Condition Notes
Circulated condition with visible surface scratches, minor dings on the rim, and darkening/toning. Grades as 'Very Good' to 'Fine' in numismatic terms.
Value Estimate
Face value of $0.10 USD. High-grade uncirculated versions may reach $1-$3; however, silver value is $0.00.
Care & Maintenance
No special care required for circulation coins; avoid cleaning with abrasives as it destroys numismatic (collector) value.
Similar Pieces
1964 Roosevelt Dime (90% silver, lacks copper-colored rim); 1999-S Silver Proof Dime (90% silver, 'S' mint mark, mirror-like finish).
Interesting Facts
In 1999, the Philadelphia Mint produced over 1.3 billion Roosevelt dimes, making this a very common high-mintage issue.