These are copies of John Savard's illustrations of S/360 front panels from his quadibloc website.

IBM S/360 Model 20

IBM S/360 Model 22

IBM S/360 Model 25

IBM S/360 Model 30

IBM S/360 Model 40

IBM S/360 Model 44

IBM S/360 Model 50

IBM S/360 Model 65

The later Model 67 computer has basically the same front panel, it being the same computer but with Dynamic Address Translation hardware added to facilitate timesharing.

IBM S/360 Model 75

IBM S/360 Model 85

The Model 85 replaced individual indicators and key switches with a CRT display and keyboard.

IBM S/360 Model 91