yes
Nope. It's only worth face value. These are very very common coins.
Pleas be more specific. Coins are not printed they are struck.
The coin is a common date Liberty Head nickel, coins in average circulated condition have values of $1.00-$3.00 uncirculated coins can be $25.00 or more.
The coin is still found in circulation and only uncirculated coins are worth more than 5 cents.
6-18-11>>> The coin is a common date Liberty Head nickel, coins in average circulated condition have values of $1.00-$3.00, uncirculated coins can be $25.00 or more.
6-19-11>>> The coin is a common date Liberty Head nickel, coins in average circulated condition have values of $1.00-$3.00 uncirculated coins can be $25.00 or more.
The 1869 Shield nickel is a higher mintage more common date coin of the series. Assuming it's circulated, coins in average condition are $15.00-$30.000.
The worth (value $) of a silver nickel is based on the two main points as used for all coins...the amount minted in that year and the condition. Some non-silver nickels are worth more then an actual silver nickel because of low mintage and or condition. Your best bet is to just buy a coin magazine that has prices for coins from pennies to dollars.
A heavily worn Liberty Head Nickel is worth maybe $1 unless it is one of the more scarce coins of the series, I would suggest you take it to a coin shop and let them look at it just to be sure.
The unimetallic nickel/brass Two Pound coins were issued from 1986 to 1996 as a commemorative coin. They are legal tender and were never intended for circulation, but as a souvenir of the event that they commemorate. The bimetallic copper/zinc/nickel outer ring and copper/nickel centre were issued from 1997 to present as a circulating commemorative coin. Both types of Two Pound coins are worth Two Pounds if they have been circulated. As a collectable coin, there is no great difference in value between the coins of different years.
Coins are struck, not forged, unless by "forged" you mean "counterfeited". There's more information at the Related Question.
Please post a new question with the coin's date. Silver dollars were issued from 1794 to 1935 and are worth at least $15 for their metal content, and possibly much more to a collector. Copper-nickel and brass dollar coins have been issued since 1971. They're only worth $1.