To clear things up, only coins have mint marks. US paper money is printed by the Bureau of Engraving and Printing rather than the Mint.
There were no 2003 A series $1 bills; if the "A" is in a large circle on the left side of the bill, it's a code letter for which Federal Reserve District distributed the bill. "A" refers to the Boston District. In any case a 2003 $1 bill is too new and too common to have any extra value unless it's in crisp uncirculated condition.
It is worth face value unless it is uncirculated.
That L indicates a Federal Reserve bank branch. The series 2003 $2 bill is worth $2.
Up to a whole $2. The Treasury is still making series 2003 bills.
Yes, there were $2 bills for series 2003. In case that sentence fragment is attempting to ask about the bill's value, it's worth $2.
One Dollar
It's still worth two dollars.
it might be i never seen one
2$
$10.
The US didn't print a Series 2003-B $2 bill, only plain and 2003-A. The series letter on a bill is next to the date. Any other letter is either a Federal Reserve District letter or a marker such as a plate position indicator. In most cases these don't affect a bill's value, and don't help to identify it.
Sorry, there is no such bill.
Since this bill is not rare and is circulated it is worth face value.