If it has a brown seal, $30 to $200 depending on condition
Probably $50 unless it is in special condition.
$130 to $175 depending on how worn it is.
Probably around $125
Assuming it has a brown seal and is labelled "National Currency", your bill is worth $25 to $35 retail.
There are two different kinds of 1929 $20 bills. One type of 1929 $20 bill is the Federal Reserve Bank Note. These 1929 twenty dollar bills will generally not be worth more than a few times face value due to their large printing numbers. 1929 $20 bills that are Federal Reserve Bank Notes will say Federal Reserve Bank of Boston, New York, Philadelphia, Cleveland, Richmond, Atlanta, Chicago, St. Louis, Minneapolis, Kansas City, Dallas, or San Francisco. If one of these 1929 $20 bills has a star symbol in the serial number it will be worth much more than a few times face value. The other kind of 1929 twenty dollar bill is the 1929 national bank note. The 1929 national banknotes can be worth a few dollars over face value to several hundred dollars. The value all depends on which bank issued the notes. These 1929 $20 bills will say National Bank somewhere in the title on the left hand side of the note.
Please post a new question with the bill's denomination.
Probably $50 unless it is in special condition.
$130 to $175 depending on how worn it is.
There were no series letters on any 1929-dated US bills. A large "G" indicates that the bill was distributed through the Chicago Federal Reserve District. There's more information at the question "What is the value of a 1929 US 5 dollar Federal Reserve Note?"
In worn condition, $15 or so. In better shape it might retail for up to $35.
There were no series letters on any 1929 US bills. You may be referring instead to the Federal Reserve District letter; "G" indicates your bill was distributed by the Chicago district. There's more information at the question "What is the value of a 1929 US 100 dollar Federal Reserve Note?"
no
All 1929 US Federal Reserve notes have brown seals rather than red. They were issued as a now-unusual form of paper money called National Currency. Please see the question "What is the value of a 1929 US 20 dollar Federal Reserve Note?" for more information.
G00228584a
Probably around $125
The U.S. did not print $50 silver certificates with that date. There's a list of $50 types and dates at: http://www.uscurrencyauctions.com/$50notes.htm
$15 to $35 depending on its condition