A great manycoin dealershave no idea that some errors and varieties even exist. Often, coins with obscure but significant errors and varieties are mistakenly labeled and priced as ordinary coins. So, if you have a good eye, you may find such coins being sold for much less than their real...
So if we want evaluate the specific gravity of a Roman denari or a gold zecchino we have to use a digital scale with an accuracy of 0,001 grams. In table below are reported the errors we can have with a 0,001 digital scale and with silver coin that have a purity of 900/1000 and...
Each coin listed here is one we currently own or have owned at one stage and includes information on the coin type, the grade, and when we purchased it. The site also stores some private information that you cannot see (but we can) such as the price we paid for the items and where ...
prevented execution price, and prevented execution notional instead. These new fields show the values of what wouldl,LandYhave been if the taker order didn't have self-trade prevention enabled.
Coin collectors can, to some extent, be divided into categories; many collectors have a niche in which they specialize, although generalist collectors are also not uncommon. Coins that attract different types of collectors often command higher prices. Collectors might be interested in a particular se...
You may be the owner of coins that contain mistakes or imperfections that could make them worth thousands of dollars.Collectors go crazy for tiny minting errors (铸造错误) that appear when they are made at the Royal Australian Mint in Canberra.The errors are mostly so fine that they go ...
* `5XX` status codes indicate internal errors; the issue is on coins's side. * **Important:** If a response contains 5xx status code, it **does not** necessarily mean that your request has failed. Execution status is _unknown_ and the request might have actually succeeded. Please ...
“If you see tworings on your dollar coin, it could be worth a few hundred or up to $4,000 in really goodcondition.A more common mistake is a kangaroo on the S1 piece appearing to have rabbit ears. Thesecoins can be worth about $30. Another coin that has a slightly curly “2" ...
So… out of a total of 1,475 pennies that I had saved in this can,I actually found quite a few valuable errors and varieties! Here’s what I found: 70 or socoins that have no evidence of wear— so essentially, they’reuncirculated! They all show complete luster at all angles, even...
There have been many different ten dollar gold coins issued by the United States at various times throughout history – not only that, but there have been many varieties of each coin as well. While we can’t look at each ten dollar gold coin that the United States has ever created (at...