What came in the labelled box should mean zip to most of us. Only those auto people from the 1950 and 1960s may have some familiarity with this apparatus.
Apparently the T pieces with rubber suction cups on the bottom were attached to the lights and through various manipulations the headlights would be properly focused.
This box of treasures I found up on a platform over my stairwell. I can see the different boxes and some are actually labelled. I have seen that box for awhile and decided to look through it. The photo shows my findings.
Without a doubt the labelled box and contents belong with an auto collector. The package is now on Kijiji.