Thanks for the tips. I have appropriately changed my site name to Mike - South Florida.
Regarding the cleaning of the blade, the only thing I have done is to use WD40 on the glue with my fingernail to try to remove the stuff. It is comming off very slowly. I have wiped the blade with WD40 as well recently.
That is all I have done to it.
Regarding blade polishing, I am now told it would be over $2K to polish it. Frankly I think that would cost more than the blade may be worth. Though I am impressed with its condition - probably in good shape because it spent so many years in its sheath in an Army footlocker in the hot attic in Atlanta, Ga where my parents lived from the 60's through 2003.
I'd be very pleased with its appearance with just the glue removed. I know many people like that new look but the blade is in really excellent shape with almost a mirror finish in most places that it really speaks to me of its age / authenticity / etc.
Just my thoughts - but I very much welcome more of yours.
And thanks again.
Mike