I came apon this knife at an estate sale, 10" Long But sides are sharp, 1 side pointed sharp and other just sharp like a regular blade, Whats really interesting is that the cap in handle are 4 different bullet shells,
Markings:
357 Federal Magnum,
W.W. Super 357 Magnum,
REM-UMC 30 CAL,
R A 5 4
Is this Trench Art? What would this be called if I listed it and what catagory would I list it under? Age of knife?
Thanks for any help.

