​PILOT CLASSES 1965 thru 1979
These were published in the Continental Airlines Golden Contrails, which at the time, was a document for pilot recurrent training.  The following classes were presented out of order in those publications.

65-8 to 66-8
65-9 to 65-12
66-1 to 66-2
66-11 to 67-1
66-9 to 66-10
67-2 to 67-4
67-8 to 68-5
68-5 to 68-7
77-1 to 77-3
77-4 to 77-7
77-8 to 77-13
77-14 to 78-2
78-3 to 78-7
78-8 to 78-14
78-15 to 79-1
79-2 to 79-7