1968 AC equipped confusion

Here's a few pics to show you how it's mounted and a couple details.

Can you take a few measurements of this bracket for me please (red circle)? Width, height extending upward, length thats bolted down to the valve.

And can you see if there is a tab bent down on the corner (green arrow) and inserted into the valve bracket that its bolted to.

Thanks!


IMG_20220803_215505934.jpg