More About Errors
1971 was apparently a grating year for the United States mint. This was the year the mint switched from 40 % ash grey to a blend of 91.67 % Copper 8.33 % Nickel. This newly blend required raw planchets to be created, and because of this there are many instances of Half Dollars from 1971 being struck on the improper planchet .
1971 Half Dollar Errors
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Reading: 1971 Kennedy Half Dollar
hera are just a few of the main errors that can be found sorting through half dollars. 1971 Half Dollar Struck on Nickel Planchet – one of the many instances of the mint using the wrong plachets. The edge of the coins are not reeded, rather the edge is smooth like a nickel. A large fortune of the coin will besides appear to be missing, due to the fact that nickel diameters are not as wide-eyed .
40% Silver 1971 Half Dollar – Yes 1971 Half Dollars made from 40 % silver are a thing. They are however not meant to be. 40 % silver 1971 halves are created when left over planchets from 1970 were used to create 1971 50C pieces. These coins are rare and sell for thousands of dollars when certified. The 1971 Half Dollar struck on flatware planchet means there are instances of this coin incidentally minted in flatware. If you think your 1971 Kennedy Half is flatware spirit at the reeded edges, if there is a copper ring dead center field this coin is not silver. Silver coins wont have rings of copper in the center as they are not sandwiched .
Struck on Silver Quarter Error – is yet another planchet mistake. argent quarter planchets struck by 1971 Half Dollar dies created this erroneousness. Again a boastfully helping of the mint will appear to be missing as the planchet diameter is excessively small to display the entire half dollar design.
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Struck on Non Silver Quarter Planchet -similar to the mistake above, just struck on a not silver dress quarter rather .
Off Center Strike – When the die strikes an improperly seated plachet off-center this is the erroneousness it creates. Strikes can be anywhere from 5 % to 95 % off center. The more off center the more of the lacuna planchet will be left behind .
DDO / DDR Double Die – When the die strikes the planchet 2 or more times a double or even trio die error occurs. double Die Obverse ( front ) and Double Die Reverse ( back ) are park this class equally well. Double Die errors can be hard to spot when searching for mint errors. Try looking at the very well details of numbers, letters, and mint marks. If you see a bantam fortune of the letter repeated under, above, or future to anything this is likely a double Die strike mistake.
Struck on Penny 1C Planchet – loss or brown in color instances of 1971 Halves struck on 1c penny planchets are indeed an error. They are smaller and thinner than the not error counterparts. A major share of the coins will besides be missing due to the fact that pennies do n’t have the like diameter as one-half dollars .
1971 Clipped Planchet 50C – When a round die clips the edge of a coin it will create a cookie cutter appearance on the edge of the coin. In other words a share of the half dollar in the human body of a crescent will be missing .
Lamination Error – lamination errors are besides salute this class. When the outer part of the coin is missing due to an error in the production serve this is called a Lamination error .