| Title | Martin, Spencer & Co.. Bill |
| Genre | Invoices |
| Form | printed ephemera |
| Call Number | ave_biggert_00554 |
| Date | 1860-1869 |
| DOI | 10.7916/D86X0P3T |
| Companies | Martin, Spencer & Co. |
| Collector | Biggert, Robert |
| Current Location | Avery Architectural & Fine Arts Library, Columbia University |
| IIIF Manifest |  |
| Locations | Baltimore, Maryland, United Statesadd_location |