I've got a set of four 315 MTR's that I bought used last June from a mud member. The tires were at 60% and I paid $600. I've only added about 4000km to them so they should all be 50%+. The previous owner took them to Moab a couple times so they do have a fair amount of chipping, etc but it's cosmetic. No camber wear as they've been on solid axle trucks. The replacement cost for these is like $1600. I'd like $450 for them. I'm open to part trades on a set of 16x8 wheels.