"D" Troop. 3rd Squadron, 8th Cavalry
(Source: Paul Cleary)
An OH-13 of Troop in 1966 during a training exercise.  
 

   
UH-1B crew chief Paul Cleary, 7th Army Transition School, Stuttgart, 1965    
     
   
A UH-1B with rockets, Coleman Bks, 1965. 8th Inf Div tracks in the background.