HS-4 BLACK KNIGHTS 1971-1972 Photo Album Commanding Officer, Change of Command For Sale

HS-4 BLACK KNIGHTS 1971-1972 Photo Album Commanding Officer, Change of Command
This is a large (16.5x12.5x2.5\") photo album owned by Commander Arnold L. Trygsland, USN. His complete bio is photographed and presented in this listing so please review the photos for more info on him. This historical album mainly commemorates his time from joining Helicopter Sea Combat Squadron Four (HSC-4) as Commanding Officer through his time of service there. Loaded with historical photos and information, this is a really cool piece of military history from the early 1970\'s.
NOTE: limits us to 24 photos so there are several pages not photographed, mainly celebatory photos of officers but we are happy to forward the additional photos on request.