1950's Douglas Aircraft Company Navy Tech Rep Squadron Patch Grouping. Group consists of the following: Italian made bullion VF-61 patch ( this is a killer), fully embroidered FITRON-81, USS Lake Champlain twill patch and his embossed leather name tag with his name and MCDONNELL AIRCRAFT on it. All have been removed from his fflight jacket. We normally wouldn't have removed them but the leather was crumbling in our hands and there were large holes. Again, the bullion VF-61 is killer.