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  • 7 messages
  • December 28, 2023 13:53
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December 28, 2023 13:53
Who could tell me which country this coin comes from? I've been looking for weeks and can't find it. Thanks in advance.
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  • 4 messages
  • November 19, 2023 15:48
November 19, 2023 15:48
@ comic pins. Isn't the melting point of solder lead considerably lower than that of silver? Then carefully melt with a low power soldering iron and remove molten lead with tissue paper. Should work. (Do not use a soldering gun, but use a "tip")
Just checked: solder around 183-217 degrees, silver 961.8 degrees. It should work, unless it is soldered with silver, then it is a case of "too bad".
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  • November 19, 2023 15:43
November 19, 2023 15:43
Thank you, I was looking very autistically for 0.005 guilders, stupid, right?
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  • 631 messages
  • November 14, 2023 13:08
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November 14, 2023 13:08
Jan-van-Brabant face value 0.50 cents in cat 74x in your collection 12
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  • November 14, 2023 12:49
November 14, 2023 12:49
I can no longer find them via the search menu, but they are still in the coin catalog and in collections.
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  • November 08, 2023 17:51
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November 08, 2023 17:51
RvH I don't want to say that at all. A weakly struck letter or number often happens when the stamp in that area is damaged or blocked when the coin is minted. Just because you don't feel it doesn't mean there isn't a height difference. This has nothing to do with color, the height difference is simply so small that it cannot be felt with bare fingers.
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  • November 08, 2023 17:23
November 08, 2023 17:23
Hello, so you want to claim that the letters are struck one by one?
As a newbe I know this is not the case!
just to be clear...the spot where the letter is missing is smooth and the same level as the rest of the coin.
There is no difference in level or anything of a lower letter... the fact that you can read something is due to the color difference.
The rest of the letters are on top
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  • November 08, 2023 16:04
November 08, 2023 16:04
This includes coins or medals ?

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  • November 08, 2023 15:33
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November 08, 2023 15:33
Miesph This is damage that was probably done by a machine, but certainly not during the creation process of the coin itself. Unfortunately, just a damaged penny and no mistake.
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  • November 08, 2023 15:29
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November 08, 2023 15:29
Anatakartono21 This coin was never released into circulation and only very few pattern examples are known to exist, so it is highly likely that your example is a replica. You can find more information in the comment on this page: https://en.numista.com/catalogue/pieces292114.html
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  • November 08, 2023 15:22
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November 08, 2023 15:22
RvH If this is indeed a small mistake (weakly struck letter) then you might be able to ask somewhere between 50 cents and 5 euros for it. Most of the small mint errors I see usually go for somewhere around that price, but in principle it's not worth that much more than a regular specimen. You'd have to make a more dramatic mistake for that.
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  • November 08, 2023 01:13
November 08, 2023 01:13
What do Julie think it is
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  • November 06, 2023 15:19
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November 06, 2023 15:19
I would try 15-20, add my own photos for that condition. And you can always lower if necessary.
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  • November 06, 2023 15:12
November 06, 2023 15:12
eric-t Thank you very much for your answer, I think this price you mention is great for the condition? I have this one myself in very nice condition, what could I ask for it?
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  • November 06, 2023 13:49
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November 06, 2023 13:49
I would estimate it at 20-25 euros myself. But who am I?

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  • November 06, 2023 09:46
November 06, 2023 09:46
Hello all,
I have a question about this coin #7858213 , I have it in my possession and would like to offer it, but I don't see a price indication and I can't find anywhere what it should cost? Of course it just depends on what the fool is willing to pay for it, but I would still like to have an indication, I don't have a catalog or anything like that and I can't find much about it online. Thank you in advance for your time and your thoughts/search
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  • November 01, 2023 11:25
November 01, 2023 11:25
Is this a replica or original and how do I know if this is a replica... Thank you


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  • November 01, 2023 11:03
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November 01, 2023 11:03
Anatakartono21 We have a replica #6147231. And you don't give us a picture of the backside. Maybe some specialist can tell you more.
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  • November 01, 2023 10:43
November 01, 2023 10:43
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  • November 01, 2023 10:41
November 01, 2023 10:41
Greetings 

My name is Hary Kartono from Indonesia, I'm still a beginner at coins, I want to ask a colleague about the type of Chinese coin 7 mace 2 candareens SUNGAREI whether it really exists because I saw that it wasn't listed on the Catalog. Please explain from colleagues. Thank you friends
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  • October 15, 2023 23:07
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October 15, 2023 23:07
Leike-w Daveboers Charles1971 etc
And a device for each currency?
€, $, pound, kip, baht,...?
Program/design each device separately depending on the currency?
I don't remember which 2 coins it was with. And there are probably others like that.
But as an example: you put 1 guilder into the device to make a phone call. But it went just as well with, for example, a coin from country X that had 20 times less value.
And that currency also went through a certain system.
Size the same and ok but shape and thickness were not recognized.
Not the first time, but I'll say it again: whoever invents this can count themselves rich.
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  • October 15, 2023 22:45
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October 15, 2023 22:45
can scan coins for special anomalies
Every deviation (unless serial) is unique, right?
imagine what software (or trend: AI) could do that?
Recognition can often be done with an app (albeit familiar things).
The question is: what is a 'valuable' deviation? and teach artificial intelligence that.
and then again:
he checks them for uniqueness
There is only 1 unique: what serves as the basis? You have to know that there is only 1?
And the non-existence in the memory = hit still tells me that I have to find out why he 'hit' in that case... (etc.)
Just some thoughts ;-)

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  • October 15, 2023 22:15
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October 15, 2023 22:15
Quite a good question Daveboers . I have never seen or heard of such a device. If there was such a thing, I think there would be something like it in every store.
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  • October 15, 2023 20:09
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October 15, 2023 20:09
I do understand the question. If you're a 'not really' collector, and you have some coins, you can spend hours searching to figure out which coins they might be. Usually (always?) of course in the hope of owning a treasure.
Hours and hours of time, only to determine that those 100 coins together have a potential value of 1 euro. If you are lucky.
Do you end up higher? Then you can assume that the chance of mistakes is high.

As a collector you build up knowledge of the subject. That takes years.

In the digital age, 'humans' have been so pampered that they think that there is a digital solution for everything (device, app, etc.) to solve the lack of knowledge and skills. Digitality as a surrogate for commitment. Everything so that you don't have to make any effort.
Not so.
You either have a natural talent for intelligence (or you don't).
However, talent alone won't do you any good. That facility must be exploited.

The question itself is commendable and proves that the person behind this question has already entered phase 1 of the learning process: being aware of incompetence.
That phase is a necessary evil in any learning process.

Now it can start... or it can stop there.
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  • 240 messages
  • October 15, 2023 19:48
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October 15, 2023 19:48
Daveboers So you want to know if there is something that can make you (semi) rich while sleeping? Did you see on the homepage that it says "For and By collectors" (ex collectors are also possible). Are you or were you a collector of something or did you just create this account to ask this question? I think it would be appreciated here if you fill out your profile a little further and possibly post your collection... then others will be more likely to answer your question.
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