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Why are o-mint Morgan dollars weakly struck?
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<p>[QUOTE="Conder101, post: 595464, member: 66"]Actually Raider got it right, it was the result of improper annealing of the Planchets. This is according to Roger Burdette and he has seen and quoted from the New Orleans Mint documents in the National Archives. The striking problem had been noted and investigators from Philadelphia determined that the cause was too many planchets being fed into the annealing furnaces and insufficient anealing of the planchets. This left the planchets harder than they should have been and they would not strike up. They even INCREASED the stiking pressure in an attempt to improve the strikes but that just resulted in the dies wearing ou or breaking faster. When the planchets were properly annealed they struck up fine and the problem was solved for awhile. But as demand for striking increased the went back to the "high speed" annealing again, and the poor strikes returned.[/QUOTE]</p><p><br /></p>
[QUOTE="Conder101, post: 595464, member: 66"]Actually Raider got it right, it was the result of improper annealing of the Planchets. This is according to Roger Burdette and he has seen and quoted from the New Orleans Mint documents in the National Archives. The striking problem had been noted and investigators from Philadelphia determined that the cause was too many planchets being fed into the annealing furnaces and insufficient anealing of the planchets. This left the planchets harder than they should have been and they would not strike up. They even INCREASED the stiking pressure in an attempt to improve the strikes but that just resulted in the dies wearing ou or breaking faster. When the planchets were properly annealed they struck up fine and the problem was solved for awhile. But as demand for striking increased the went back to the "high speed" annealing again, and the poor strikes returned.[/QUOTE]
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