| 19" X 25" promotional poster for the 75th Anniversary of Naval Aviation 1911-1986. It features images of the NC-4 from 1919 and PBY Catalina. |
| 19" X 25" promotional poster for the 75th Anniversary of Naval Aviation 1911-1986. It features images of the NC-4 from 1919 and PBY Catalina. |