Technical 1937-1941 Willys pickup running board help

Does somebody have a close up pic of the pattern and maybe dimensions of the pattern that's stamped into the Willys pickup running boards?

 

anybody?

 

I believe I have a set but they are in tough shape. They are on a stone wall at the back of my property under the snow. I will see if I can locate them this weekend. I will let you know if I find them Larry

 

Here you go. I will add a couple of pictures with a ruler for dimensions. Hope this helps or gives you what you need.

 

Thanks!