anyone have any truly odd or unique bills? post here!  to start off. i have a 10 billion dollar bill!

Fractional currency. And yes, there were $3 bills.

I used to have a 100000 Mark Bill from Germany in the 1920's.  It was a time of hyper inflation after Germany lost World War I.  I gave it away recently after owning it for maybe 50 years.  Oh well, hope it finds a good home.

hi guys. im new to the paper money but i have a 2$ bill its got a fancy serial number i think its a type of repeater but ita a bicentennial and has the april 13th 1976 stamp on it and the postage and is in mint codition. plz help me figure out if its worth anything 

I'm afraid I don't know much about bills, but some of the other members should be able to help. What is the serial number?

@user_22431
hi guys. im new to the paper money but i have a 2$ bill its got a fancy serial number i think its a type of repeater but ita a bicentennial and has the april 13th 1976 stamp on it and the postage and is in mint codition. plz help me figure out if its worth anything  I also have one and they sell for about $15 on Ebay.