| Event | FDC |
|---|---|
| Narrative | Boston Tea Party, 200th Anniversary Postmark #1: Boston, MA — 1973-07-04 Stamp: The Boston Tea Party, 8 cents (se-tenant) (Scott #1480-1481) |
| Cachet Sponsor | GWMSC |
| Design | Pictorial |
| Scott # | 1480-1481 |
| Stock # | G-73-004 |
| Postmark Type | FDC |
| Location | Boston, MA |
| Owner | GWMSC |