Best Knife for the $$$ .........
Until we get further clarification on your needs, I'll stick my neck out here, and suggest the "Clipper", made by Frost's of Sweden. About $10 to $13, in your choice of carbon steel or stainless. Has a 3 7/8" long blade.
The Victorinox (Forschner) 3.25" paring knife is often mentioned as another effective and cheap alternative. (One of Big Stick's favorites, IIRC.) About $4. I don't care much for the skinny handle, but YMMV.