Thank you for your assistance
I found this awesome site after my purchase, so the pictures are small. I included one very similar since the pictures have been removed.
I don’t know if it is because I’m getting older (I’m 58), but the whole ideas behind older keys and their history fascinates me. I still have the skeleton key we used for our side door in Chicago. I tell people its the key to my chateau in France. I’m sure that has been changed to a modern day lock.

