Canon AL-1 QF - 1981
The "QF" stands for quick focus. The camera is equipped with a system that assists the user with focussing. A green light flashes in the viewfinder when the camera thinks your subject is in focus.

Canon FL 55mm f1.2

 Lots of glass in this sweetheart. FD cameras can use FL lenses but you have to use stop-down metering.

The FL's are a fraction of the cost of FD's on the used lens market.