Norfolk Southern Train Symbols pre-1988 - Trains Magazine

This may help a little, based on May-June, 1974 Official Guide:

TC1 - Buffalo - North Platte, Ne  (UP)        arrive KC @ 2am

TC2- North Platte, Ne (UP) - Bellevue, Ohio           Lv KC @ 1215pm

TC3 - Buffalo - North Platte                                arr KC 330pm

TC4 - North Platte - Buffalo                                lv KC 1030pm

SC1 (Supercharger) Detroit - KC arr 5pm.  This was a run thru to the Santa Fe

SC2 (Supercharger) KC - Detroit                          Lv KC 9pm

SK1 St. Louis - KC                                             LV StL 830pm

KS2 KC - St Louis                                              LV KC 1230pm

KS4 KC - St Louis                                              LV KC 1130pm

KD16 KC - Decatur                                             LV KC5am

DK3 - Decatur - KC                                            AR KC 1130pm

KC77 - Bellevue - KC                                          Ar KC 1155am

That is all I have.

Not so fond memories of Moberly, having played against Charlie Spoonhour's Moberly Juco basketball team.  The gym was a barn with about 10 rows of bleachers all the way around the court, packed with rabid fans and a loud band.  One couldnt hear or think.  One seldom left victorious.

ed