and what does those comments have to with whether notes issued prior to the greeenback were legal tender do you know what year the first bank of the us was shut down do you know what a demand note is or are you ignorant of basic financial terms how about do you know what a treasure note is is a treasury note legal tender do you know when federal reserve notes first became legal tender or are you ignorant of that as well frankly if you don't know any of the above you should get lost until you do you may not be aware of it but your ignorance on this subject is huge