I collect World Paper Currency. But because of that I seem to end up with everyone's loose change. I mainly specialize in Scientists/Mathematicians/Inventors/Great minds and thinkers on paper money. Favorite is Tesla, and trying to get every note with Tesla on it along with its Specimen.
I will miss going to the local shows as well this year. Its my only real chance of ever finding my white whale. (Yes I check ebay) I have a National Bank Note that is for whatever reason enlarged.
https://en.wikipedia.org/wiki/National_Bank_Note
As in 3 times the size of a normal National Bank Note. No one I've shown it to really understands why it exists, and best guess it was used as an advertisement. If that was the case and someone took a National to make the enlarged "copy" that original must exists somewhere. I am looking for that exact note. Most of the people at the local shows know me on sight, and just shake their head and say no when I ask if they have any new National's from my home town.