I want to have ideas for new kinds of knives and guns. Being a designer kinda. I like guns and knives. I know a lot about them. For someone who is only 16 i can still tell you prolly 2x the amount of info on a knife or a gun than the common person can. I dont mean to really brag but i am just tellin the truth. so i wanna use what knowledge i have and put it to use and make a career out of it.

I have a ton of used pocket knives that I'm trying to price for my discount store, and I want to find prices for the exact knives that I have, or at least similar knives so I can price them reasonably. Help please!