Related: 5 Rare 20-Dollar Bills Worth as Much as ... While there isn't really a 10-dollar bill serial number lookup to check what your 10-spot might be worth, you can keep an eye out for certain ...

Related: 5 Rare 10-Dollar Bills Worth As Much As ... It would be handy to have a 100-dollar bill serial number lookup tool, but there are too many factors involved in what makes a serial number ...

So, while we don’t yet know which will be up for auction (or indeed, how much they could cost you), there are some serial numbers worth keeping an eye out for that might end up in general ...