Anybody here capable of replacing a thumb snap? I have a WWII USMC KABAR knife- early war leather sheath that is in wonderful condition aside from the fact that the snap in the retaining strap is broken. I never messed with such a thing and don't want to learn on this piece. The snap needs to be removed and replaced with one that "blends in". I would really really prefer not to replace the whole strap if I can help it.
Thanks in advance.