Here's my first that I made completely unassisted that I can say I'm truly proud of. I've got two others that I made but one has a way offset pin, and the other my dad and a friend assisted on. (dad did the edge cause he's a machinist and angled milled perfect grind lines and my buddy heat treated it for me)
Made from carbide tipped HSS sawblade, I believe M2 or something similar (file tested satisfactorily). Old and rusty made for an awesome pitted look. Handle is Tung Oil stained Purple Heart, finger grooves were burned in via the buffing wheel on my bench grinder, thus why it isn't perfect. Nothing is perfect about this knife in fact, and that's part of why I love it so much. It was a learning piece, and it turned out to be pretty darn cool being the imperfect piece it is.
She's getting a big brother soon. Had a few people wanting to buy it already. I'm still debating on whether I want to sell it.