Shifted Black Seal and District Number Misprint
This misprint will not be found on more modern money. As you can see in the picture below, only the black district seal and numbers are affected. Today the black district overprint and the green seal and serial numbers are all printed together. For one to be off, they all have to be off. However, this was not the case back in the day. It was possible for just the black overprint to be affected.
Be very careful when looking at this error. If just the black seal is affected then you have a forged misprint. It is impossible for the black seal to be out of place and for the black district number (in this case the 10s) to still be in place.
We do purchase misprints like these. Send us an email with pictures of your misprint admin@oldcurrencyvalues.com