DescriptionUSN O1 Sleeve.png English: Sleeve rank insignia for an Ensign in the United States Navy. Source Elements of sleeve taken from File:GR-Navy-OF1b-sleeve...
image is a derivative work of the following images: File:USA_-_NOAA_-_O1_insignia.png licensed with PD-USGov-NOAA 2009-11-30T05:04:16Z SGT141 322x500 (38159...
image is a derivative work of the following images: File:USA_-_PHS_-_O1_insignia.png licensed with PD-USGov 2009-11-30T06:41:31Z SGT141 322x500 (40713 Bytes)...
