1x 1934 $1 Funnyback Blue Seal Silver Certificate Grades VF/XF. This note features the familiar portrait of George Washington that was used on all of our $1 bills through to today, and the back shows A large One Dollar and gives this note its name of a "Funny Back". This note does not have the familiar "In God We Trust" motto on the reverse, though, as that motto was not added until 1957.