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The obverse of a Kennedy half dollar. The Kennedy half dollar is a United States coin that has been minted since 1964. In the first year of production the coins were minted in 90% silver and 10% copper (90% silver). From 1965 through 1970, the coins were minted in a clad composition of mostly silver outer layers and a mostly copper inner layer ...
Kennedy half dollars continued to be struck through the remainder of the twentieth century, and mintage numbers remained relatively steady in both the Philadelphia and Denver mints [37] until 1987, a year in which no half dollars were struck for circulation; the Treasury had accumulated a two-year supply of the pieces, making further production ...
The half dollar, sometimes referred to as the half for short or 50-cent piece, is a United States coin worth 50 cents, or one half of a dollar.In both size and weight, it is the largest circulating coin currently minted in the United States, [1] being 1.205 inches (30.61 millimeters) in diameter and 0.085 in (2.16 mm) in thickness, and is twice the weight of the quarter.
The Kennedy half dollars that followed were made as 90% silver circulating coins for one year only. Beginning in 1965, the JFK coins were converted to cheaper copper-silver clad. Six years later ...
The Mint began making these half-dollars in 1964 to honor assassinated President John F. Kennedy. Check Out: 8 Rare Coins Worth Millions That Are Highly Coveted by Coin Collectors. 1925-S Lincoln ...
Heraldic eagle reverse, 1801–1807 (Silver) Year Mint Mintage [3] Comments 1801 (P) 30,289 1802 (P) 29,890 1803 (P) 188,234 1804 n/a 0 None struck.
In Canada, coin roll hunters obtain rolls of nickels, and sometimes dimes and quarters. Dimes and quarters didn't have high mint numbers until silver was discontinued in the middle of 1968. After 1968, coins were minted in very high numbers, making silver coins uncommon, plus the introduction of silver-rejecting bank machines took many silver coin
Doubled die coins are mainly created by a defective hub which is used to create many dies for the minting process. Collectors classify doubled dies as DDO (doubled die obverse coins), DDR (doubled die reverse) and OMM (over mint mark).