WANTED: A-BODY 10" FRONT DRUM LH ADJUSTER HOLD DOWN BRACKET

That's the late 60's style, like 68...

It will come in a brake hardware kit that you can get from local parts stores also...
Yup, 68 Cuda.
All the kits I have seen feature the new style bracket.
Maybe NAPA can find it.
Would love to just get the bracket from somebody here.