| Event | FDC |
|---|---|
| Narrative | John Marshall Postmark #1: Mount Vernon, VA — 1990-02-22 Stamp: US Supreme Court, 25 cents )Margin Single-Notations) (Scott #2415) |
| Cachet Sponsor | GWMSC |
| Design | Pictorial |
| Scott # | 2415 |
| Stock # | G-90-004 |
| Postmark Type | FDC |
| Location | Mount Vernon, VA |
| Owner | GWMSC |