Are you talking about a "Fireman's Special"...or a "Combat Companion"? If you are talking about silver fittings in a full, exposed tang knife there are not very any options at all. You're not seeing many on the "Bay" because nobody has ever wanted it, for one thing, and you are extremely limited in options for another. I'm sure Doug can supply you with some silver...but, short of custom "slotted" material in micarta or G-10 and a handle
shaping" option, you don't have anything else to choose from.
Now..A Combat Companion? Different story...
Best, Capt. Chris