1935 Ford Pickup Door Latch Assm.

[CA Victoria]

I need to clean and restore my pickup door latch assm back to a serviceable condition or replace them.
Checking Joes Catalog new complete assemblies are available, but not individual parts.
Hoping someone else has gone down this path and can lend some help.
Both latches are well worn, does anyone have a diagram of the original latch blade shape and dimensions.



Thank you in advance.