Sat April 19, 2025
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die variety search
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HELPFUL HINTS...
Determining the attribution of an RPM includes three basic factors - the spread of the secondary mint mark, the distance of the mint mark from the date, and the markers on the rest of the coin. All must match to be certain that the coin in question belongs to the listed die.
Cleaning coins is defined as any treatment that moves the metal on the coin in any way. This can be anything from chemical acids to abrasive cleaners. There are safe and effective ways of removing dust, dirt, and grime from copper coins. Acetone is one of the most common chemicals used for this.
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42,537 photos of 4,622 die varieties
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Recently added information
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This site is a constantly changing work in progress. On a regular
basis we add images and die information to the database. The home
page of the site shows a total number of die varieties and images
that reside on the site, but it doesn't specify which dies were
updated. With a site of this scope, it would be nearly impossible
to find all the new information each time updates were made without
some help. That is the purpose of this page.
Below
you will find two lists. The first one covers all die information
added in the past week, and the second list covers the additions
made up to a month ago.
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This week's additions...
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This month's additions...
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