Hot Rods Modelt T Touring Door Latches

Please help to identify this door latch. It is supposed to fit my stock 27 Model T Touring rear door. All the catalog replacements show rectangular latches, not one with the corner truncated. Where can one find a replacement? Thanks in advance for any assistance. Michael

 

That’s a 27 and I think they only reproduce the 26’s.

Last winter I welded a lip and some nuts into my 27 doors to accept the top screw holes of the repro 26 latches.

 

Thanks for your help-Alchemy, in Marshalltown I suppose