Looking for capri mk1 gearbox parts and cologne v4 assembly manual.

Specifically looking for the part that has the shifter forks and selectors..the gearbox is the type H or F depending on the literature. it is the external linkage gearbox (I have attached a picture of the part i need). also any leads/ name of books regarding an assembly manual for the v4 cologne, i can't find much.
 
I took the gearbox to a repair shop and they broke the corner off the part by tightening too much.. they also used a sheet of paper from a calendar as a gasket and didn't notice that 3 synchro hub assembly teeth fell to the bottom of the case.  I'm currently rebuilding the gearbox myself.
 
I would really like to replace the broken part (I get very irritated every time I think about it) and it will be on my mind every time I use the car..last resort I will weld it with a nickel rod or braze it with silicone bronze.  thanks

Thanks for the reply..I live in malta, europe.. how much would you like for the side plate? and where are you from? 

Johnscapris
This gearbox is European and American only, is not the Australian V6 version.  Found behind 2.0l and cologne engines.
Good luck.

I wasn't aware of this.. thanks for bringing it up.