I collect a little paper money but nothing serious unlike I do with coins. I mainly just keep interesting circulation finds and anything cool I saw when I used to count the drawers at my last job.
This was my only error note find ever. I found it, of course, in the drawer at my old job lol.
Figured this would be one to get slabbed (sleeved?) for sentimental reasons. Clearly I didn't do this for its condition.

