Back in My Days with McDermott, Kirby-Morgan 17 was the hat that most used.  There were others such as; Aquadyne, Beckman, Savoy.  I had the KM 17 & the Aquadyne DMC-7 as personal hats, but dove the others also.  Lee Thomson, Diver, J.Ray McD. 1974-1980.                
             
         
                    Tags:
                
                
            -              
            ▶ Reply to This