mis-cut bills

what are we to do when we get bills that have been mis-cut? I have one that has been cut narrow in the bottom right hand corner and I seem to get a lot of new twentys that have an enlarged upper right hand corner.

If they have the color bars attached they are highly collectable. But I do know what you mean as to bills not being cut right.

OMG! I remember having money with colour bars some years ago…if I knew then what I just learned…