Thanks for all the input; figured I would post the following experience for the next person.
Of all the suggested methods of removing the Brunswick vinyl lettering on the Gold Crown aprons; Hair Dryer, Heat Gun, and Iron (dry) over a microfiber cloth, the iron concentrated the heat allowing letter removal the best.
Started with a hair dryer, the vinyl softens and starts coming off but cools too fast without constant use. Constant use get pretty warm on the fingers and prevent the use of both hands that helps keep letters from tearing where you have to pick another piece loose.
Moved to my heat gun, even at the low setting I simply wasn't comfortable considering the potential of heat and wasn't great for the fingers attempting to stay at it while keeping the vinyl heated.
The hot (dry) iron over a microfiber cloth seemed to work the best; I basically heated a letter and was able to peel it off.
Letter removal is by far the easiest part of the project as all methods leave a glue residue behind.
I tried everything I had on hand (after testing on small spots): Goof Off, Goo Gone, Lighter Fluid, Mineral Spirits (paint thinner) and be prepared to use elbow grease; this stuff is tough after the years. I had the best success with the Mineral Spirits.
In all cases, I immediately wiped the surface with water in sections as I went.
Ok, for all that recommended leaving the letters on… I agree, but here is why.
The glue from the vinyl stains or embeds into the varnish / coated surface. Even after removal, there is a Brunswick ghost flame appearance. Technically, it won’t be readily visible with the apron in the mounted position without lighting and specific angles but it’s certainly there.
In my case, the wood is in great shape, enough so that I have no interest in sanding and refinishing. If it gets to the point that it bothers me, I will reinstall lettering is a cream/light brown color verse the original bright white. That said, I’m wondering if staining the white lettering would have been an option; I will test that theory tomorrow with the material removed.
Long story short, if you want the clean natural wood look, buy a table without lettering.
No regrets here though, I bought a beautiful table at a great price.