| Title | Racine Mangle Co.. Envelope |
| Genre | Envelopes |
| Form | printed ephemera |
| Call Number | ave_biggert_01621 |
| Date | unknown |
| DOI | 10.7916/D85H8TFJ |
| Companies | Racine Mangle Co. |
| Collector | Biggert, Robert |
| Current Location | Avery Architectural & Fine Arts Library, Columbia University |
| IIIF Manifest |  |
| Locations | Racine, Wisconsin, United Statesadd_location |