I dug up this picture of the most 2nd gens I had in my driveway at one time. Early 80's, a summer morning before work.
Left to right:
70 Z28 M22, still own
73 Z28 A/c 4 speed, it was a "restored" car in that it was a car that had the back half replaced due to an accident, the car was originally silver, great summer beater with the a/c and the 4 speed, sold in the mid 80's to Clark Barton of Phoenix, have NO IDEA of where it went
73 Z28 no air, 4 speed. Original paint low mile car that was driven back to the Detroit area, sold and painted grey in the mid 80's. Have no idea of where it is now
74 Z28 Type LT, 4 speed a/c. Super low mile car at the time (30k ish). I still have the original front plate for this car if anyone knows where it is, I do not