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Not Sure Whether This Is An Error Or PMD

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United States
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 Posted 04/01/2026  02:07 am Show Profile   Bookmark this topic Add rokmc81 to your friends list Get a Link to this Message Number of Subscribers
I have no idea where to post this. This is an 1oz Silver 2001 Libertad. There seem to be two parallel lines on its reverse just below the letter PLATA. If you share your thoughts or insight, it would be much appreciated.
Not-Sure-Whether-This-Is-An-Error-Or-PMD
Not-Sure-Whether-This-Is-An-Error-Or-PMD
Not-Sure-Whether-This-Is-An-Error-Or-PMD
Not-Sure-Whether-This-Is-An-Error-Or-PMD
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Marv65's Avatar
United States
10484 Posts
 Posted 04/01/2026  02:47 am  Show Profile   Bookmark this reply Add Marv65 to your friends list Get a Link to this Reply
1 of 3 things:
1) are the "scratches" on the coin not the case?
2) If they are on the coin then scratches into the metal will have misplaced metal built up on the sides of the scratches.
3) if the surfaces of the coin are flush around the incuse lines then it is a "Strike Thru Error".
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 Posted 04/01/2026  07:41 am  Show Profile   Bookmark this reply Add livingwater to your friends list Get a Link to this Reply
Welcome to CCF! If you have a 10x power loupe look at that area at different angles. If the lines are mosty recessed down into the silver then they are likely scratches, post mint damage. Scratches can be a little raised along the edges of the scratch where the metal was pushed up but mostly the damage is below the surface. Another possibility is debris was on the surface of the coin when it was struck and made the recessed marks called a struck through.

If the lines are completely above the surface, raised then they could be made by a worn cracked die, die cracks.

In my opinion they are just scratches. If a mint error it's minor and does not add much value. There are a few Libertads with mint errors like doubled dies that do have added value. Their first year of production, 1982 had some doubled dies. Doubled dies are different than common Machine Doubling which is a another topic. Libertads are cool.

Many coins have scratches, dents, pits etc that new collectors think might be mint errors, most of the time they are just PMD.
Edited by livingwater
04/01/2026 08:08 am
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jbuck's Avatar
United States
187702 Posts
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Errers and Varietys's Avatar
United States
73738 Posts
 Posted 04/01/2026  11:55 pm  Show Profile   Bookmark this reply Add Errers and Varietys to your friends list Get a Link to this Reply
To CCF! It could be scratches on it. If it is, then it's PMD and not an error.
Errers and Varietys.
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