they get the faces of a president on bills of money that you can see when you hold a bill up to the light?
2007-07-11 12:54:36 · 2 answers · asked by love2eat422 3 in Business & Finance ➔ Personal Finance
They have a special printing technique:
"Printing
The Bureau prints currency on high-speed, sheet-fed rotary presses, which are capable of printing over 8,000 sheets per hour. Each sheet is forced, under extremely heavy pressure (estimated at 20 tons), into the finely recessed lines of the plate to pick up the ink. The printing impression is three dimensional in effect and requires the combined handiwork of highly skilled artists, bank note engravers, and plate printers. The surface of the note feels slightly raised, while the reverse side feels slightly indented. The backs of the notes are printed with green ink, allowed to dry for 24 to 48 hours. The faces are then printed with black ink and also allowed to dry. "
2007-07-11 13:00:54 · answer #1 · answered by Anonymous · 1⤊ 0⤋
sorry got me on that one.
will monitor the question to see the actual answer
2007-07-11 19:57:33 · answer #2 · answered by Michael M 7 · 1⤊ 1⤋