If you look closely you can see the Great Seal of the State of Maryland on that bill so I don't think it's strictly speaking a "colonial" bill but a state currency note. As I recall, the states issued their own currency during the period of the Articles of Confederation.
OOPS! That's what I get for going off half cocked. That's the Maryland Seal alright but it's dated 1774 so colonial it is!
Last edited by Boreas; 08-07-2012 at 07:57 PM.