Because it’s against policy to produce a dollar’s serial number more than once ... which is much more rare and valuable. Even a $1 bill with this type of serial number can sell for $129 ...

Think really old bills, large notes, weird serial numbers, and original signatures. Related: 5 Rare 20-Dollar Bills Worth as Much as a Used Car A bill is always worth at least the face value ...

Who hasn’t stumbled upon an old bill tucked away in a drawer or forgotten wallet? The next time it happens, take a closer ...

When is 50 bucks worth a whole lot more than 50 bucks? When it's a rare 50-dollar bill worth thousands of dollars! Don't plunk down that 50 to pay for dinner until you take a closer look.

but some rare 20-dollar bills can actually be worth a lot. Knowing what to look for can help you spot a bill that's special ...

Rare bills can fetch a high price from numismatist ... and now currency collectors are clamoring to find matching pairs of dollar bills with these duplicate serial numbers.” There are an estimated 6.4 ...

For example, there are choice uncirculated, gem uncirculated, superb gem uncirculated and supreme gem uncirculated bills (PCGS 63 to 70). Signs a Rare Bill ... has a high serial number.