1917 Lincoln Penny Weak Grease Strike Error - Unique Error Lincoln Penny Low Pressure Strike

1917 Lincoln Penny Weak Grease Strike Error - Unique Error Lincoln Penny Low Pressure Strike
This listing is for the 1917 Lincoln Penny Weak Grease Strike Error. Weak strike results from two proximate causes: inadequate ram pressure or insufficient die approximation. Ram pressure is the tonnage applied to a planchet of normal thickness. Insufficient die approximation refers to the minimum approach the dies make to each other in the absence of a planchet. This specific low-pressure strike shows weak appearance on the obverse and reverse of the coin, giving it a worn and heavily circulated appearance when in realty its due to a minting error. Great Find!!!
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1917 Lincoln Penny Weak Grease Strike Error - Unique Error Lincoln Penny Low Pressure Strike
Original: $89.00
-65%$89.00
$31.15Product Information
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Description
This listing is for the 1917 Lincoln Penny Weak Grease Strike Error. Weak strike results from two proximate causes: inadequate ram pressure or insufficient die approximation. Ram pressure is the tonnage applied to a planchet of normal thickness. Insufficient die approximation refers to the minimum approach the dies make to each other in the absence of a planchet. This specific low-pressure strike shows weak appearance on the obverse and reverse of the coin, giving it a worn and heavily circulated appearance when in realty its due to a minting error. Great Find!!!
Thanks for stopping by TreasureHunterCo!!!
1917 Lincoln Penny Weak Grease Strike Error - Unique Error Lincoln Penny Low Pressure Strike























