All About Pocket Knives

I have my Grandpas 6392 he carved gunstocks with. It needs a lil TLC.
Can nyone tell me what year it is, what the scales are called and what shield it would've had.
Thanks so much,
Tank

1965-1969 . pretty bone handles, maybe red bone. i'll find a pic of the shield or someone else will throw it on. what a great knife to hold on to.

Now that's a great knife tank Full of sentimental value I'm sure.

Here is what the shield would look like...

that's a beauty of an old knife, with some history. As far as dates and shields, what the other guys said.