rearend abody

Any idea what year cars came with that in 5 x4.5 pattern?
In the Abodies, '73-6, in both the 7 1/4, and 8 1/4. All years came with the 5 on 4 inch pattern. '72 and earlier had the 8 3/4 option. Finding a sure grip for a 7 1/4 is fairly rare though, and I've only seen them in a '60's car.