| Title | Union Iron Works. Bill |
| Genre | Invoices |
| Form | printed ephemera |
| Call Number | ave_biggert_00578 |
| Date | 1908 |
| DOI | 10.7916/D83X9JP8 |
| Companies | Union Iron Works |
| Collector | Biggert, Robert |
| Current Location | Avery Architectural & Fine Arts Library, Columbia University |
| IIIF Manifest |  |
| Locations | Bangor, Maine, United Statesadd_location |