Ok, I have something a little special here. Brand new original Gen I M-Frame with the matte black MUMBO frame paired up with a persimmon sweep lens (Not a MUMBO release). This frame is brand new and tight with one small imperfection. On the right side by the hinge it looks like it was hit with a BB. Most likely a machine clamp missed the mark. So there is a dimple on the edge of the frame. No other marks on the frame or lens. I am looking for trades, you know what I like, just about anything so let me know what you have. I'll be honest, Its gonna have to be good.