Testbanknoten: USA: promotional test print of the AMERICAN BANK NOTE COMPANY with portrait of George Washington at center, zero serial numbers and the fictive denomination "20" in teach corner, back similar to bond design with description of the service of the printing company. Seldom early promotional print of the ABNC intaglio printed on real banknote paper of the ABNC. The note was folded in the middle and shows a trace of attachment in book at lower border, but has still strong paper and original colors. Condition: VF.