PA-224b. Pennsylvania. April 10, 1777. 4 Pound. PMG About Uncirculated 50 EPQ.No. 1848. Boldly signed by Boone and Budd. Printed by John Dunlap. Horizontal format. Printed in red and black. This is the highest denomination from the series and always the most desirable. The depth of embossing and sheer originality are clearly visible even at a distance. Nice AU notes are the best one can hope for since truly uncirculated pieces are essentially unknown.