| Year of Issue | 1985 |
|---|---|
| Type | First Day Covers |
| Quality | Unaddressed |
| Country | United Nations |
| Region | United Nations |
| Grade | Ungraded |
| Topic | 40th Anniversary |
| Cancellation Type | First Day of Issue |
| Certification | Uncertified |
Check the listing for details. UNNY#447-448 UN 40th Anniversary - Official FDC Combo (1+1) San Francisco. Listed at 1.85 USD. Issued 6/25/1985, United Nations, San Francisco, CA.