Negative Ron. I don't think it's earlier either. If the original wasn't sent to Tommy until early 1952 it most certainly couldn't have been "much" earlier. I think the story (and 1953 date) is solid.
Capt. Chris

So do I, Cap. Again, great piece!

Thanks...I like it and I think it will make an interesting "KNIFE KNEWS" article. (By the way...Ron & Mike...Articles?? Hello?)
Best, Capt. Chris

That knife is probably around a 1955 version based on the acorn nut. They started showing up in later 1954.

Joe,

That doesn't look like any "acorn" nut I've ever seen!

Sure looks like one to me.

Do you have a pic of another one that's identical?

Don't know what material it is made of, but it is an acorn nut.

Agreed....it's not a traditional early 50's flat flat brass nut, nor is it a shiny acorn from the mid 50's.

As much corrosion as it shows, it's carbon.... not brass.

It's carbon alright...and the tang extends out the rear.
Capt. Chris
PS: Good discussion though...