Please take another look at your coin and post a new, separate question with more details that would help determine its country of origin. The dollar didn't become a common unit of currency until it was adopted by the new US government at the time of the Revolution, a century and a half after 1621.
No 1621 dollar coins were made, look at the coin again and post new question.
Yes, there were many dollar coins with errors. One of the best known dollar error coin was the Sacagawea dollar coin and Washington quarter mule error. Only 12 of these coins were made and they can be up to $100,000.
If it's a copy, it's not worth much of anything. It's made of an inexpensive base metal, probably zinc.
The U.S. has never made a gold half dollar coin. Look at the coin again and post new question.
If I understand the question, you have a Sacagawea dollar coin with no date on the obverse (front) of the coin and you think it should have a 2000 date on it? The coin was made after 2008. From 2009 to date, the year the coin was struck in is on the edge of the coin.
No 1621 dollar coins were made, look at the coin again and post new question.
It depends on when the coin was made, US one dollar coins have been made from gold, silver, copper-nickel and manganese brass. Post new question with a date.
It's just a dollar coin with no gold in it and is in circulation today.The gold color is from the metal it's made from.
A ten dollar coin is typically made of metal such as copper, nickel, or zinc. Metals are generally good conductors of electricity and heat, so a ten dollar coin would be considered a conductor.
The bicentennial dollar coin is still worth one dollar.
The first US dollar coin was made in 1794.
The word COPY means simply that - your coin is a replica, not an original, so it's only worth the value of the base metal that it's made of - perhaps a dollar or two.
No. There is no precious metal in any Australian general circulation coin. The Australian One and Two Dollar coins are made from an aluminium-bronze alloy.
1841
No, the last 1 dollar gold coin was made in 1889.
The "mini coin" gives it away. It's a privately-made replica of a rare 1840 dollar, but not rare itself. It's only worth the value of whatever metal it's made from. Unless the coin's packaging states that it's made of silver, it's probably only silver-plated.
Sacajawea is on a one dollar US coin that was made in the 2000s.