“ENGRAVED BY THE NATIONAL BANK NOTE COMAPNY CITY OF NEW-YORK” on one line, with “No. X Plate.” underneath. The words “NATIONAL BANK NOTE COMPANY”
are in white on a colored tablet, while the other words and plate number are n the color of the stamp. Imprint and plate number were centered in the bottom martin only.
Used on the issues of 1861-6.