Barr notes can still be found in circulation. I have found 3 so far. 1 was a star note in crisp condition. The other 2 were non-stars and were in a lesser condition. They are hard to find, but they are out there. They do sell for a premium, the better the condition of course the higher the price. You wont get rich off them, but they are worth more then a dollar - to the right person.