NS-115, No Shine Rank Warrant Officer 04
US Military Rank Structure Illustration Chart
Military Rank Chart - I know almost all of the Officer ranks/insignia now but this helps for enlisted!
usaf rank structure officers and nco insignia
Google Image Result for http://navyhandbook.org/files/2011/01/navy-ranks-1.jpg
Mgt. Sergeant Joseph E. Krenzelok, 464th BG, AAF WW2
waffen ss | Waffen-SS
United States Army officer rank insignia