Most Popular Coins

Key Dates, Semi-Key Dates, and Better Dates

Q: What are the Most Popular U.S. coins minted in the last 100+ years called? A: They are called "Key Dates".

Key & Semi-Key dates are dates to remember when collecting coins with a purpose. Save yourself time and save this page link somewhere or share on your social media platform for later.


All Key Dates, Semi, and Better Dates Below

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Image Year Mint Type
Morgan Silver Dollar1887O Morgan Silver Dollar
Morgan Silver Dollar1889O Morgan Silver Dollar
Morgan Silver Dollar1892S Morgan Silver Dollar
Morgan Silver Dollar1893CC Morgan Silver Dollar
Morgan Silver Dollar1894 Morgan Silver Dollar
Morgan Silver Dollar1895S Morgan Silver Dollar
Barber Half Dollar1896S Barber Half Dollar
Morgan Silver Dollar1896S Morgan Silver Dollar
Barber Dime1903S Barber Dime
Barber Dime1904S Barber Dime
Barber Half Dollar1904S Barber Half Dollar
Wheat Penny1910S Wheat Penny
Wheat Penny1911S Wheat Penny
Wheat Penny1912S Wheat Penny
Barber Half Dollar1913 Barber Half Dollar
Image Year Mint Type

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Image Year Mint Type
Wheat Penny1913S Wheat Penny
Wheat Penny1914S Wheat Penny
Barber Half Dollar1915 Barber Half Dollar
Wheat Penny1915S Wheat Penny
Wheat Penny1922D Wheat Penny
Wheat Penny1924D Wheat Penny
Wheat Penny1926S Wheat Penny
1935 D Quarter1935D 1935 D Quarter
1937 S Quarter1937S 1937 S Quarter
1938 Nickel1938 1938 Nickel
Washington Quarter1939S Washington Quarter
Roosevelt Dime1946S Roosevelt Dime
Jefferson Nickel1950D Jefferson Nickel
Roosevelt Dime1950S Roosevelt Dime
Jefferson Nickel1952D Jefferson Nickel
Roosevelt Dime1955D Roosevelt Dime
Roosevelt Dime1955S Roosevelt Dime
1960 P Penny1960 1960 P Penny
Lincoln Penny1960D Lincoln Penny
Kennedy Half Dollar1964 Kennedy Half Dollar
1964 D Half Dollar1964D 1964 D Half Dollar
Kennedy Half Dollar1970S Kennedy Half Dollar
Roosevelt Dime1979P Roosevelt Dime
1982 P Dime1982P 1982 P Dime
Washington Quarter1982P Washington Quarter
1983 D Quarter1983D 1983 D Quarter
1983 Quarter1983P 1983 Quarter
2015 W Silver Roosevelt Dime2015W 2015 W Silver Roosevelt Dime
2019 S Enhanced Reverse Proof 50C2019S 2019 S Enhanced Reverse Proof 50C
Image Year Mint Type

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What are key dates? - The premier dates that serious collectors seek out.

What are semi key dates? - A step down from the key dates. These are also sought after just not as heavily.

What are better dates? - Dates that make the coin just slightly more valuable in general, but not enough to make it a key date.

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