If it is a true error note and in uncirculated condition, it could very well be worth a few hundred dollars; less, if it's lightly circulated, but still in nice condition.
To have it authenticated as a true error (as opposed to a fake), you should show it to a minimum of 2-3 trusted coin shops in your area, and see what they'll offer you for it. (I recommend 2-3, because you may get substantially different offers from each!)
In general, a 1974 one dollar bill with a blank back side may have some novelty or collectible value, but it would not be considered legal tender. The value would depend on the condition of the bill and if there is a market for such items among collectors. It's advisable to consult with a currency expert or collector to determine an accurate value.
A 2001 20 dollar bill that has been printed wrong would be worth 40-50$
If a dollar bill were printed in 1977, it would be worth $1.00 right now (in 2008). If a $20 bill were printed in 1977, it would be worth $20.00 right now (in 2008). A candy bar that may have cost $0.05 in 1977 would cost around $0.75 now. But then, a candy bar isn't a dollar.
Based on the data in the Statistical Abstracts of the United States, $1 in 1985 would be worth $1.97 as of 2009. However, that does not mean that a dollar printed in 1985 would sell for that much money.
One U.S. dollar in 1971 would be about the same as $5.62 in 2012.
Look at the plate number in the upper right corner. There will be a capital letter with a small number to the right of the number. If there is a tiny "FW" on the left of the number the bill was printed in Fort Worth. If not, it was printed in Washington, DC. Ex. A bill might say D12 so you would know it was made in Washington. If it read FWD12 it would be from Fort Worth
A dollar in 1910 would be worth $23.40
Nothing, this would be fake money. There is no such thing as a president bush dollar bill; you may be thinking of another president.
Nothing, none were made. Your coin is plated. It would be "cents-less" to make a penny out of silver because it would be worth more than a dollar.
It would we worth about 10'123 dollar.
Yes they did put out a Mercury dime in 1937. In 1937 a dime was 90 percent silver. That silver would be worth about one dollar in todays dollars. Or another way to put it is, todays dollar is only worth about ten cents. The more dollars that are printed up the less all paper dollars are worth.
The Australian One Dollar note (Johnston/Stone) in the serial number range DGJ to DPS would have been printed in 1982. The last of the One Dollar notes to be printed before the introduction of the One Dollar coin.
If there were one it would be priceless, because U.S. dollar bills were not printed with that date.