Image Information
| Type | Document |
| Title | U.S. Mint Postcard (Interior View) |
| Contributor | David Sklow |
| Country | United States |
| Institution /Catalog # |
22-May |
| Description | [back] MAIN STEAM-ENGINE United States Mint, Philadelphia. The one hundred horse power steam-engine worked the rolls, draw benches and cutting presses within the Mint. It was called a steeple-engine, and was powered by boilers forty feet in length, and forty inches in diameter. |
Related Content
| Image Collection | David Sklow U.S. Mint Postcard Collection |