Gone Please Delete Command Torqueflite "8" 727 Transmission

I am not a transmission guy so all of the above information is a WAG.
Here is what I know. These came from a very old transmission shop that the I acquired the inventory from.
These were remanufactured prior to 1981 or so as they were bagged, wrapped in NY Newspapers from 1981, and boxed. PN on boxes is 22161.
The earliest transmission parts catalog I have is a 1986 and the 22161 does not show as a Front Planet so??
That one and all of the other catalogs I have show the 22000 PN series are for the TF8.
All steel. 3 Gear Planets. All of the gears still move.
$10 each plus the ride. Total of 8.
Weight is about 3 lbs each boxed. If interested in all they would all fit in a USPS Large Flat Rate Box without the original boxes. PM with questions or identification information.