Nitric
Silver Member
- #21
Thread Owner
"Proof" it's fake...According to this article..
Liberty Seated Dimes Varieties 1837-1891 - 1874cc_101page
What I believe to be the "rim seam" of the two coins...There is a section that looks like the gap wasn't filled well.

I'll try to find a link that explains how this is done. One coin is machined, then another is machined, and they are slipped together pressed or soldered. This is just what I think is going on here...
But who knows! Just fun to try to figure out..
Any other ideas from anyone? I'm having fun with this thing now...And want to look into all possibilities...Or how to rule things out..
Added....I'm having a tough time finding an explanation of this online, Maybe from not remembering the term...
Anyhow, What is done....
One coin is machined out, leaving the rim. making a hollow type cavity or cup in a way. Then another coin is taken, and the rim is cut off on a lathe, and the coin is shaved or "thinned" to fit in the hollow part of the first coin. This is usually done with two not so rare coins to combine them to make a rare looking coin or add a mint mark, but has been done on coins that had very bad damage to one side. The rim is usually the indicator of this. There are a couple of ways and methods this is done.The smooth inner rim is a little harder to detect at times, on this time that couldn't be done because of the inner detail(?), But that is the basic idea...I would think there would be more information online about this to warn people? Maybe I'm just bad at finding it..
And there are some very good "hole fillers" out there...Guys can take a coin with a hole and repair it. I've seen all skill levels of this, but some guys are VERY good! And most people would never know.

Liberty Seated Dimes Varieties 1837-1891 - 1874cc_101page
What I believe to be the "rim seam" of the two coins...There is a section that looks like the gap wasn't filled well.


I'll try to find a link that explains how this is done. One coin is machined, then another is machined, and they are slipped together pressed or soldered. This is just what I think is going on here...

Any other ideas from anyone? I'm having fun with this thing now...And want to look into all possibilities...Or how to rule things out..
Added....I'm having a tough time finding an explanation of this online, Maybe from not remembering the term...
Anyhow, What is done....
One coin is machined out, leaving the rim. making a hollow type cavity or cup in a way. Then another coin is taken, and the rim is cut off on a lathe, and the coin is shaved or "thinned" to fit in the hollow part of the first coin. This is usually done with two not so rare coins to combine them to make a rare looking coin or add a mint mark, but has been done on coins that had very bad damage to one side. The rim is usually the indicator of this. There are a couple of ways and methods this is done.The smooth inner rim is a little harder to detect at times, on this time that couldn't be done because of the inner detail(?), But that is the basic idea...I would think there would be more information online about this to warn people? Maybe I'm just bad at finding it..
And there are some very good "hole fillers" out there...Guys can take a coin with a hole and repair it. I've seen all skill levels of this, but some guys are VERY good! And most people would never know.
Last edited: