Different type of doors for type 3

[Notchback1970]

Hello there,

I need a new left door for my 1970 notchback, and I have seen some doors already.
Only my door is attached with 3 bolts to the car, the doors I’ve seen so far al have two.
The three bolts are notchback only.....
Is it possible to use both doors?
or does someone have a good left side door with the holes hinge?