That's because it's not silver. The US has never made silver pennies. Your coin could have been plated with silver for jewelry or other decorations. This does not add any value to your but rather may have decreased the value.
1 cent coins were made of copper, not silver.
Please don't assume that just because a coin is old, it has to be made of silver. US nickels made from 1866 to mid-1942 and from 1946 to the present are made of a copper-nickel alloy, not silver. Please see the Related Question for more information.
This a well-known fake dated 1851. The piece has no collectible value.
This term is found on the back or bottom of many silver plate pieces. It simply means that components of a piece were connected together by soldering with an alloy containing silver. It does not add any significant value to a piece.
You need to provide more information. Is it a bullion piece? If so, how much silver is in it? What country or company issued it?
No Indian Head silver dollars of any date have been struck by the U.S. Mint. The piece is a silver "Art Round" back-dated as 1851, not a coin. It should be marked as .999 Fine Silver with a weight on it. Value is tied to the Spot Price of silver at time of sale. Today about $30.00.
It depends solely on the piece- 800 could be 800/1000 silver or 800/1000 gold- If the piece is silver, it's likely an older European piece.. If the piece is gold it's likely French 19k gold (EXTREMELY uncommon, but still can be found today.)
One Silver Piece was created in 1976.
The kings Indian is a chess opening not a chess piece
The duration of One Silver Piece is 1.62 hours.
A piece of silver jewelry that is marked with a number like 929 refers to the amount of silver that has been used to make the piece. A piece with a stamp of 929 means that it was made with 9.29 percent silver.
The A1 mark indicates the piece is silverplate. For more information, see Related Questions, below.