| Title | J. B. Shannon & Sons. Envelope |
| Genre | Envelopes |
| Form | printed ephemera |
| Call Number | ave_biggert_01416 |
| Date | 1888 |
| DOI | 10.7916/D8D52024 |
| Companies | J. B. Shannon & Sons |
| Collector | Biggert, Robert |
| Current Location | Avery Architectural & Fine Arts Library, Columbia University |
| IIIF Manifest |  |
| Locations | Philadelphia, Pennsylvania, United Statesadd_location |