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| | Canadian Grading (Site not responding. Last check: 2007-09-10) |
 | | A Mintstate coin's grade is determined by evaluating the quality of its lustre, the condition of its surfaces and the fullness of its strike. |
 | | These typical qualities vary not only from coin type to coin type, but from country to country, so a grader who is expert with the coins of one type or country may be far from accurate with the coins of another. |
 | | After entering circulation, coins begin to show signs of wear, first with disruptions in the lustre, and continuing until after a period of decades, only a few of the coins original detailed designs are left. |
| www.coinoisseur.com /GradingCoins.html (3204 words) |
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