In two weeks I was able to acquire three USAF tool boxes...two from late 1960s and early 1970s
the two are pictured
Named and unit marked
Sgt Cruz with the 912th CAMs at Dover in 1968-1971ish and J Jones with the 436 AMS look like he is a Air Reserve Technician with a W10 rating?
The long numbers are the CTK numbers (Consolidated Tool Kit)
Needless to say as a retired USAF crew chief, from Dover AFB, I was pretty stoked to add these to the collection