The upper steering joint is a pressed version copy of the original.
Seeing as it is sunny today and the snowdrops are out I'll be kind, these are rubbish.
The splines are the wrong dimensions and the shape is oval rather than circular
.
Original equipment are drop forged. They are a little bit dearer than the pressed copies, sure, but
they fit correctly and last a long time.
As for the lower joint, you may have one from a small chassis Triumph or maybe even a Lotus?
I don't have part numbers to cross reference to check if that is so I'm afraid.
The part number I have for the joint is 157657 (obtained from the '72 Dolomite parts book).
I believe FAM1718 is a later version of the joint with bifurcated bolts.
Ian.