Printing, United States
Rare first printing of US Constitution sells for record $43M
Union Printing
I got a Viking edition first printing of The Drawing of the Three for $10. : r/TheDarkTower
An act making appropriation for the support of government for the year one thousand seven hundred and ninety-four. [Philadelphia: Printed by Francis Childs, 1795].
Union Print – Tri-State Printing
Men of color! To arms! To arms! Now or never. Library Company of Philadelphia Digital Collections
Digital Printing, Visions
The U.S. GPO acquired new printing press in 1987