As others have said, it's damage, not a doubled die(assuming that's what the poster meant double strike)
MA-coins. I think the site is something like a European vcoins. Never bought anything but various dealer stock has popped up when I've tried to ID...
Somebody took a normal 1962-D cent from circulation and plated it. Probably with nickel or Zinc. Plating cents has been used for years...
The previous guys are right. The 2016 was exposed to high heat and the 89 is heavily scratched. Neither is a mint error
My post was trying to provide some suggestions on how you could better engage the membership to get the information you want. A more applicable...
Please be aware that most members answer questions on CT because the want to help and share their knowledge. Posting pics without a specific...
If you check your Redbook you'll see that prior to 1964, the last Nickel with an S mm was 1955, nine years before (the S mm was resumed in 1968)....
The only problem with using a 2006 Redbook is the pricing data. The rest of the info like weights, montages, basic grading guidelines of...
Go to variety vista .com or doubled die .com. One of these has listings and pics of RPM and OMM (repunched and over mint marks) Your coin does...
The mm is MD. Notice how it's flat and shelf-like and that raised part is much thinner than normal. These are some characteristics of MD. The...
Look at the your last pic of the edge. You can see the seam starting to separate along the edge
The ring on the obverse looks like PMD. It cuts through both the letters and field. Also it chance it could be from die deterioration but it...
That's the beauty of the Redbook. You'll be able to look up your coins and get an good idea about which are rare. You can't tell be the look. You...
AS others have said. Buy "A Guide Book of United States Coins". It's loaded with all kinds of info about US COins. It will be the best $10-15...
They look like Solidus/Schillings from Lithuania/Livonia/Riga. There may other denominations of the larger coins. They are in rather poor...
I agree with @Michael K It will be many, many years before either of these notes has any kind of value over face. If you like them, then go with...
It met up with a grinder, belt sander, or some similar abrasive device after it left the mint. Sorry, but It's damaged and only worth face value
@steven1972. Sorry, but your coin is isn't worth much. You could probably buy something in that condition at a coin show or coin shop for about...
I agree with @daveydempsey The letters and details are soft and blurred. It's a sign of environmental damage. The corrosion spots on the obvers...
Heavily damaged, not heavily frosted.
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