I'm new at this but someone posted to me about watching out for notes with a star in the serial number. I work at a bank and went through my drawer this morning and out of all of my money only seen one star note and it was on a one dollar bill. It's worn though so should I keep it? I'm not sure the rarity of finding one of these. Then throughout the day I kept my eyes open and got a 10 star note. I bought the 1 but didn't buy the 10 yet cuz I'm not sure I can afford to "collect" ten dollar bills. LOL
Any info on stars?