| Absolut üblich in den USA. |  |
"Signing ceremonies are an aspect of American politics."
(...)
"One practice is to use several pens and honor individuals by giving them the pens used in the signing ceremony. For the signing of the 1964 Civil Rights Act, President Lyndon B. Johnson used more than 75 pens."
[https://en.wikipedia.org/wiki/Signing_ceremony]