What is 1950 a 10 dollar bill?

Here's information about the 1950 $10 bill, formatted in Markdown:

The 1950 series $10 bill is a part of the series of United States banknotes featuring Alexander%20Hamilton on the obverse (front) and the U.S.%20Treasury Building on the reverse (back).

• Series Dates: These bills were printed with series dates ranging from 1950 to 1950E. The series date and a letter (A, B, C, D, E) indicates a change in the design or the signatures of the Treasury%20Secretary or Treasurer%20of%20the%20United%20States.

• Signatures: The signatures appearing on the bills vary depending on the series date, but they will always include the Treasurer%20of%20the%20United%20States and the Treasury%20Secretary.

• Federal Reserve System: Each bill also has a Federal%20Reserve seal and letter indicating which of the 12 Federal Reserve Banks issued the note. The corresponding letter is also found within the bill's serial number.

• Value: The value of a 1950 $10 bill depends on its condition and rarity. Circulated bills are generally worth slightly more than face value, while uncirculated or star notes (replacement notes) can fetch a much higher price among collectors. Check with a numismatist (coin and currency expert) for appraisal.