I found one half then went out to the shed and found a complete differential case set, it takes 4 spider gears and the end of the axle looks like T is this a accessory type or other makes car, Bob
The TT uses a 4 gear spider, but may not be for that, are the axle shafts T size?
Comes to mind those accessory limited slip differentials, for the Ford T, TT and Fordson, several brands were made, perhaps this is one of those?
This one looks like 4 gear pinion.
Yes not TT they look like car axles, Bob
Looks like V-8 Ford passenger car to me. All that's missing is the Ring gear and the other axle.
FYI- 1932 to 1938 used the 4 gear spyder gear arrangement
Thank you, Bob