If you want to collect newer ones or use 2-dollar bills to give a gift of money, you can ask for them at your bank. They may need to go back to the vault to get them, but most banks have them on hand.

16 decades and counting — except for that short break The U.S. has been producing $2 bills for as long as it has printed paper money, dating back to 1862 ... A Clemson two-dollar bill.