Uhmm! I don't like to sell stuff at my mushroom house and NPC! So i just gave them to newbs that says Hi to me and i also gave other stuff like +4clubs,Bow ETC! It's better to Give them away then to sell them at the NPC
I occasionally give my goods away. Like, if there's a newbie that got killed or something, and I see them again, I'll give 'em some Dim dust or high qual. ore.